HUNT, Justice.

Dexter Nathaniel Pace was found guilty but mentally ill for the murder of his brother, Oscar Pace, in Gwinnett County. He was given a life sentence and appeals. He raises two enumerations of error: (1) that the trial court erred in failing to give his requested charge on voluntary manslaughter and (2) that the trial court shifted the burden of proof to him by charging that the use of a deadly weapon gives rise to an inference of an intent to kill without also charging that inference could be rebutted.

The defendant, who had recently been frustrated by his lack of success in obtaining a job, became angered when his brother, while stating that the power would be cut off in their mother's home the next day, implied that the defendant had not been paying his share of the family bills. When the victim refused to go outside to settle their differences, the defendant went into his bedroom, came back and produced a gun from his pocket. After shooting his brother five times, the defendant immediately called the police and an ambulance. Evidence was presented at trial that the defendant is borderline-retarded and suffers from agitated depression. The jury found him guilty but mentally ill.

1. Having reviewed the evidence in the light most favorable to the jury's determination, we conclude that a rational trier of fact could have found the defendant guilty of murder beyond a reasonable doubt. Jackson v. Virginia, 443 U.S. 307 ( 99 S.C. 2781, 61 L.Ed.2d 560) (1979).

2. The defendant complains that the trial court should have given his requested charge on voluntary manslaughter. It is a question of law for the courts to decide whether the defendant presented any evidence to support a finding that he acted "solely as the result of a sudden, violent, and irresistible passion resulting from serious provocation sufficient to excite such passion in a reasonable person;. . ." OCGA § 16-5-2 (a). Henderson v. State, 234 Ga. 827, 831 ( 218 S.E.2d 612) (1975).

As the defendant, himself, stated:

He said that [the lights] were going to be cut off tomorrow. [The victim] said that we weren't helping him pay the bills. . . . That made me mad and I jumped up. We started passing a few words. I had a lot of pressure on me and I just popped. I had on some paratrooper pants and I had my gun in my right pocket. The gun is a .25 automatic.... I pulled the gun out and started shooting him. I think I shot him 6 times. He just looked at me. He fell down and just looked at me.

Unlike the facts in Coleman v. State, 256 Ga. 306, 307 ( 348 S.E.2d 632) (1986), and in Henderson v. State, supra, 234 Ga. at 827, relied upon by the defendant, there was no evidence of provocation or of a mutual intent to fight beyond, perhaps, mere words. We have held many times that

words alone, regardless of the degree of their insulting nature, will [not] in any case justify the excitement of passion so as to reduce the crime from murder to manslaughter, where the killing is done solely on account of the indignation aroused by use of opprobrious words.

Brooks v. State, 249 Ga. 583, 585-86 ( 292 S.E.2d 694) (1982); Coleman v. State, 149 Ga. 186, 188 ( 99 S.E. 627) (1919). Accord Hunter v. State, 256 Ga. 372, 373 ( 349 S.E.2d 389) (1986).

Thus, we conclude as a matter of law that these facts do not present the necessary evidence of sufficient provocation to excite the passions of a reasonable person which would have entitled the defendant to a charge on voluntary manslaughter, and find no error. Partridge v. State, 256 Ga. 602 (4) ( 351 S.E.2d 635) (1987); Brennon v. State, 253 Ga. 240, 241 ( 319 S.E.2d 841) (1984).

3. The defendant next contends that the trial court's charge unconstitutionally shifted to him the burden of proving a lack of criminal intent. At trial, he presented the defense that due to his mental condition he could not have formed the criminal intent to kill his brother, an essential element of murder. Thus, he contends that the trial court's charge, inferring the intent to kill from the use of a deadly weapon, shifted to him the burden of proving lack of intent and negated his defense. The trial court charged:

. . .you may infer that a person of sound mind and discretion intends to accomplish the natural and probable consequences of his intentional acts. And if a person of sound mind and discretion intentionally and without justification uses a deadly weapon or instrumentality in the manner in which such weapon or instrumentality is ordinarily used, and thereby causes the death of a human being, you may infer the intent to kill. Whether or not you make any such inference

in the case or draw any such inference from the evidence in this case is solely a matter within the discretion of you, ladies and gentlemen.

The trial court, in addition to charging on malice, the presumption of innocence, and the burden of proof, also charged that:

. . .intent is an essential element of any crime and must be proved by the state beyond a reasonable doubt. I charge you that a person will not be presumed to act with criminal intent, but the trier of the facts, and that is you, members of the jury, may find such intention or the absence thereof upon the consideration of the words, conduct, demeanor, motive, and other circumstances connected with the act for which the accused is being prosecuted.

Considering, as we must, the charge as a whole, Hambrick v. State, 256 Ga. 688, 690 ( 353 S.E.2d 177) (1987), we do not find the charge constitutionally defective. Crawford v. State, 256 Ga. 585, 588 ( 351 S.E.2d 199) (1987). Trenor v. State, 252 Ga. 264, 266 ( 313 S.E.2d 482) (1984), and Johnson v. State, 249 Ga. 621, 623 ( 292 S.E.2d 696) (1982), relied upon by the defendant, are distinguishable. There, the jury was instructed that criminal intent could be presumed from the use of a deadly weapon. The jury was not informed that the presumption could be rebutted as required by Hosch v. State, 246 Ga. 417 (3) ( 271 S.E.2d 817) (1980). The defendant argues that Hosch, supra, requires a charge that any inference could be rebutted. We disagree. Here, the jury was told that the decision whether or not to draw an inference was entirely up to them. In Thompson v. State, 257 Ga. 481, 483 ( 361 S.E.2d 154) (1987), this court approved just such a charge.

We find no cause for reversal and affirm the sentence of the trial court.

Judgment affirmed. All the Justices concur.

HUNT, Justice.

DECIDED MAY 12, 1988.