Numbers 35:17
If any of you picks up a stone as a weapon and uses it to kill another person, you are a murderer. Murderers must be put to death.
Exodus 21:18
When men quarrel and one hits the other with a rock or with his fist and injures him so that he has to stay in bed you must do this.
Treasury of Scripture Knowledge
Summary
And if he smite him with throwing a stone, wherewith he may die, and he die, he is a murderer: the murderer shall surely be put to death.
Throwing a stone
Bible References
Throwing a stone
Exodus 21:18
When men quarrel and one hits the other with a rock or with his fist and injures him so that he has to stay in bed you must do this.