'Part' in the Bible

And thy handmaid had two sons, and they two strove together in the field, and there was none to part them, but the one smote the other, and killed him.

And David sent forth the people, a third part under the hand of Joab, and a third part under the hand of Abishai the son of Zeruiah, Joab's brother, and a third part under the hand of Ittai the Gittite. And the king said unto the people, I will surely go forth with you myself also.