The opinion of tire Court was deliv■ered by

Defendant was tried for the ■murder of bis father. He was’ convicted of manslaughter, and-appeals from the sentence. Flis contention was that the killing was accidental, and also that hie was acting in self-defense, when the pistol, which he pointed at his father "to stop his deadly assault upon him, was accidentally dis *237 Charged. At the trial, 'his mother testified' that the defendant and' his father were quarreling in defendant’s house; that she made ani assertion) to •which defendant replied: “You are a damn' lie.” This was the opprobrious language to which the presiding Judge referred in his 'charge to the jury.

The exceptions' are all to the charge, which follows, the language specifically excepted to 'being italicized: “Gentlemen of the jury: The indictment Charges tw'Oi things: first, that James Ferguson killed John) Ferguson; and, secondly, that he killed him with malice aforethought. If you are-satisfied about the first issue, that the soni did kill the father,, before you take up the other issue with what intent he did it,, you will refer to an issue which the son malees himself in the pleading. His plea is that he was excusable in doing it, because what he did he 'did in defense of himself, and while that which 'happened, to wit, the shooting and death of his-father, was not anticipated or intended by 'him', yet he took steps to defend himself, and in the doing of which death came to his father. It is a peculiar plea; I have never seen one like it before; but I think I can state it to you -clearly. In the first place, not every man can plead self-defense; only those who are without fault in bringing on the difficulty. Start at the inception of this difficulty; how was it brought on? Was it brought on by the wrongful conduct of the son? If the son used language towards the father, or towards the mother in the father’s presence, of so opprobrious a character as zvas likely under all the circumstances to create a difficulty, and if a■ difficulty actually ensued from the use of that language, and in the difficulty the son killed the father, the son may not plead self-defense. I do¡ not tell you that the son did bring on the difficulty; I do' not tell you that the son used any language to bring it on, and I do not tell you that the death flowed out of tire language in the difficult}-. Those are questions for the jury, and the jury must find those facts. All that I tell you is that if you find *238 those facts against the soru; if you find that he zuas guilty of the use of opprobrious and blamable language: that such language might reasonably be expected to bring on a difficulty; that it actually did bring on the difficulty, and that the difficulty resulted in the death of the father; then the son cannot plead self-defense. If you find those facts against him, you rule self-defense out. If you find those facts for the son, then you go one step’ further. Now, the son was in his own house; he had the right to protect himself; he had the right to stand his own ground. Did the father assault the son with a knife ? That is- a pregnant issue in- this case. Did 'the father have an open weapon in his hand, dangerous to life, and did he assault the son with it? Much1 of your verdict will depend upon how you find that issue. If -he did not, the plea of self-defense falls to the ground. But if the father did1 have an open knife, 'and. if he was about to cut the son, and if the Son 'thought so—reasonably thought so—he had the right to do one of two things: he had the right to save his life. How ? He had the right to save his life even by striking his1 father down, as lamentable a tiling as that is, as awful a thing as that is—not in- law, I mean; I mean in society. A son, to save his life, even has the right, if he see proper to dto’ it, to take hisi father’s life; he has the right to slay his father. Now, if he has the right to slay his father, he has the right to use other means to' prevent 'his father from killing him. If, instead of pointing the pistol at his father and shooting his father, to save the felony of the father upon himself, he points the pistol at his father to bluff the father, to’ deter liim, that is- the same sort of rigid, and if the pistol goes off unwittingly, the case is not altered. His right cannot be minimized if the pistol went off unwittingly, when he would have -been -excused if it had gone off wittingly. So if you find -those to be the facts; if j’ou find that the old man', the father, assaulted the 'boy with an open knife, was- about to cut him, and the son seized the pistol to bluff the father, and his object was to save himself, in bluff *239 ing his father, and. to save himself from death or serious bodily 'barm, and if he killed the father under those circumstances, you write a verdict of not guilty. Bu't the true history of the case is for the jury. And I revert back to the fact: Did the father have the knife? Did the father draw the knife upon the son ? Did the son believe the father was going to kill him, and did he reasonably believe i't—-would the ordinary man, like circumstanced, have come to' the same conclusion, and did the son believe the necessity was upon him to do what be did? The last thing a man must do is to kill. As I told you before, the son, 'being in his -own house, he did not have to- retreat. Before a man kills his fellow, he must get out of the way; he must do everything to avoid that final tragedy, unless he be in his own house, and then he can stand his ground, and if the assailant comes upon him, he may stand and strike. Now, if this plea is made out, write a verdict of not guilty. The son has made the plea, he has set it up as a shield between him and the penalties of the lam, and he must prove it. He must ■satisfy you by a preponderance of the testimony that the thing is as he pleads it, or he must do it by so strong a proof as to raise in your minds a reasonable doubt about his guilt. If you sustain the plea, find the son- is excusable, say ‘not ■guilty.' If you are unable to do that, if the testimony of the witnesses leads you to the sure conclusion that the son was without- right in what he did, then you go one step further and inquire about the character of the killing-.

“As you beard me tell a jury yesterday, there are two unlawful killings: one is- called murder, and the other is called manslaughter. If one man kills another out of a malicious heart, it is murder. And a malicious heart, Mr: Foreman and gentlemen, is a heart that is full of sin; that is wrong with God and man. Malice—the law books picture it black. Artists have tried to draw-if-—the picture of .the human heart—and they picture the malicious heart in •black, and they picture a lazvful heart in zvhilc. You have *240 got to judge of a man’s heart by what he says and does, and by what you know of him, and what you know of yourselvesr and what you know of human passion and human conduct. If the 'testimony in this case satisfies you that this man; killed his father, killed him wrongfully, and killed him out of a malicious heart, you ought to1 say so. If the testimony leaves you in1 reasonable doubt about that, you ought to say so, and give him the benefit of it. The State charges it is done in malice, and the State must prove it beyond a -reasonable doubt. If the testimony surely satisfies; you that the killing was in malice, say ‘guilty,’ and the penalty is death, unless you recommend 'him to mercy, and then it is lifetime imprisonment. But if the testimony leaves you in painful doubt on that subject, in what the law calls a reasonable doubt, about the purpose or intent of the party when be struck the blow, then you make one further inquiry.

“The other unlawful killing is called manslaughter. It exists where two men get into' a fight; where one assaults the other; where the one assaulted becomes hot in; passion; where be looses the grip upon himself, and1 ini a moment of passion, he strikes and kills his assailant. That is manslaughter, and the penalty for that is imprisonment not less than two nor more than thirty years, in the discretion of the Court.

“Now, the reasonable doubt, gentlemen, and I ann done. This man is charged with a grave crime, and the object of trials is to> exclude all uncertainty as much as it isi within the power of mortal man to do, and the mandate of the law is, if you have a reasonable doubt about his guilt, if the testimony leaves you wavering and uncertain, in painful anxiety. as to what the truth is, in that case you write a verdict of not guilty. If the testimony leads you to the certain, and sure conviction: that this man has violated the law, 'and that he has the blood of his father upon his hands without legal excuse, it is likewise your duty to say so. You may say ‘guilty,’ and that means the defendant shall die upon the *241 gallows. You may say ‘guilty with- recommendation' to mercy/ and that means he shall be confined in the penitentiary' all his days. You may say ‘guilty of manslaughter/ that means he shall 'be imprisoned for a series' of years, not less than two nor more than thirty, and you may say ‘not guilty.’ Take the record, gentlemen, and find a verdict.!’

1 The first exception assigns error in that, throughout the charge, his Honor dwelt upon the social and moral aspect of the offense with which defendant was charged, and continually spoke of the parties to the fatal encounter in the social and moral relation of father and son, instead of in the legal relation of deceased and defendant, thereby impressing upon the mind of the jury the idea that a -son who ‘had killed his father was not to he tried by the same rules of law and evidence that govern in the trial of other cases of homicide. Tine charge shows that the deceased and defendant were referred to ’throughout as father and son. Such a reference to' the parties, though in accordance with the facts, was, nevertheless', unfortunate. While it may not have had any weight with the jury, it may have impressed upon them the idea that a son was not entitled ini l'aiw 'to íthe same rig[bt olf defending himself against an unlawful attack of his father as against that of any other person. The law is no respectar of person's. Whatever we may say or think as- to the social and moral aspect of tire case, the law gives a son the same right to defend himself against the unlawful and deadly assault of his father that it does to defend himself against the unlawful and deadly attack of any other person. ' In such a case, the son is entitled to be tried by -the legal rather than by the social and moral standard. We cannot say that the charge, in its general scope and tone, did not impress upon the jury an erroneous' idea 'that the defendant did not have the right to defend 'himself against aM unlawful assault made upon him by his father, just as if it had been made by any other person.

*242 The next exception is that the charge limited defendant’s defenses to that of self-defense, and eliminated -the plea of accidental killing. I't appears from the charge that this exception is not well taken.

2 The third and fourth exceptions question the correctness of the charge as to the use 'by defendant of opprobrious- language which may have brought -on the difficulty. The first part of the -charge complained of was not ini strict accord with- the rule laid- down in Rowell’s case, 75 S. C. 510, 56 S. E. 23, but the slight variance in stating the rule was immediately after-wards- corrected- by saying that the language u-s-ed mu-st -be su-ch as- mig'ht reasonably be expected to- bring on a difficulty, and actually result in bringing on the difficult)'-. We are satisfied that no prejudice resulted to defendant from' the -language complained o-f. It is contended, however, by- defendant that the rule m-ust be limited to- opprobrious language used, towards the deceased himself, and not to a third person in hi-s presence, We -cannot accept this view. Opprobrious or insulting language directed to a man’s wife or daughter, or to some -other person in his care and under hi-s protection, in his presence might and probably would provoke a difficulty ev-en more quickly than if directed to- himself; and the person who used it mi-gilt reasonably expect that it w-o-uld, and therefore -be would be at fault in bringing on the difficult)'. These exceptions also seek to make a distinction between the word “difficulty,” which is used in- the charge, and- the words “pby-s-ical -encounter,” which are used in- the Rowell cas-e. The distinction is- unsubstantial and without merit.

3 The contention -of the- fifth exception that the language used was not so opprobrious that it might have reasonably been expected to- bring on a difficulty cannot be sustained, for that is- a questioni of fact, which was properly submitted to- the jury. Language which might, under some circumstances and between some persons, be passed without expecting a difficulty, should under other *243 circumstances and between other 'persons', be reasonably expected to result in a physical, encounter. Whether it should or should not is ordinaril)'- a question of fact for the jury-

4 It is unfortunate that his Honor departed from the time-honored and approved definitions of a reasonable doubt. This Court has defined it to be a strong, well-founded and substantial doubt, -arising in and growing out -of the testimony in the case. It is, therefore, .a doubt founded in reason and one for which a good reason can be given. Therefore, a reasonable doubt cannot be said to be a “painful doubt” or one which leaves the mind in a state of “painful anxiety.” An individual whose mind is excessively susceptible or abnormally sensitive might be in a state of “painful anxiety” about a matter, when an/ ordinarily sensible person would not hesitate, or have any reason to doubt the truth of the matter.

5 His Honor was likewise unfortunate in departing from the approved and well understood legal definitions of malice. It is well for the trial Judge to point out to the jury the difference between the popular and the legal meaning of the word. But a man’s heart may be full of sin. It may be wrong with God and man. It may- be what some artists would depiet as black. Yet, unless it prompts “the wilful or intentional doing- of a wrongful act, without just cause or excuse,” it is not a legally malicious heart. But the error in defining malice is not ground for reversal, because the defendant was convicted of manslaughter only, and the jury must have found that the killing was not done in malice.

6 The next exception assigns error in the charge that the jury must judge of a man’s heart “by what you know of him, and what you know of yourselves, and what you1 know of human passion and human conduct.” Fairly eon" strued, we do not think the language of the Judge conveyed or was intended to convey the idea that the *244 jury should judge of the defendant’s heart by what they individually and personally knew of him, without regard to the evidence, which is the error assigned. Taken in connection with the context, it conveyed the idea that the jury were to judge the defendant’s heart by his language and conduct, by what they knew of him from the evidence, and by their own observation and experience of human passions and conduct, and that is the test which is universally applied in determining the motive of human action.

7 The last exception assigns error in charging that the defendant must prove his plea or defense by the preponderance of the evidence. That charge would have been correct, if we could safely say that it was understood and1 applied by tire jury only to the plea of self-defense. But, considering the charge as a whole, we cannot satisfactorily conclude that the jury may not have understood from it that the defendant must also prove the plea that the killing- was1 accidental by the preponderance of the evidence. The plea: of accidental homicide, if indeed, it can properly be called a plea, is certainly not an affirmative defense, and, therefore, does not impose the burden of proof upon the defendant; because the State cannot ask for a conviction, unless if proves that the killing was' done with criminal intent. State v. McDaniel, 68 S. C. 304, 47 S. E. 384: Turning to the charge, it will be seen that his Honor spoke of the plea of accidental killing- in the same connection with the plea of self-defense, and at the conclusion of his remarks upon, that subject, he instructed 'the jury: “Now, if this plea is made out, write a verdict of not guilty. * * * He (the defendant) must satisfy you by the preponderance of the testimony that the thing is as he pleads it.” Talcing the charge on this subject as a whole, the jury may have concluded that the burden was upon defendant to prove that'the killing was accidental, which is not the law.

Judgment reversed.