1 Kings 16:18
And it happened when Zimri saw that the city was taken, he went into the palace of the king's house and burned the king's house over him with fire, and died,
2 Samuel 17:23
And when Ahithophel saw that his counsel was not followed, even he saddled the ass and arose, and went home to his house, to his city, and put his household in order. And he hanged himself and died, and was buried in the tomb of his father.
1 Samuel 31:4-5
And Saul said to his armor-bearer, Draw your sword and thrust me through with it, lest these uncircumcised ones come and thrust me through, and abuse me. But his armor-bearer would not, for he was very much afraid. So Saul took a sword and fell on it.
Judges 9:54
Then he called hastily to the young man who was his armor-bearer, and said to him, Draw your sword and kill me, so that men may not say of me, A woman killed him! And his young man thrust him through, and he died.
Job 2:9-10
And his wife said to him, Do you still hold to your integrity? Curse God and die!
Matthew 27:5
And he threw the pieces of silver down in the temple and departed. And he went and hanged himself.