Exodus 23:17 - Three times in the year all thy males H2138 shall appear before the Lord GOD.
Exodus 34:23 - Thrice in the year shall all your men children H2138 appear before the Lord GOD, the God of Israel.
Deuteronomy 16:16 - Three times in a year shall all thy males H2138 appear before the LORD thy God in the place which he shall choose; in the feast of unleavened bread, and in the feast of weeks, and in the feast of tabernacles: and they shall not appear before the LORD empty:
Deuteronomy 20:13 - And when the LORD thy God hath delivered it into thine hands, thou shalt smite every male H2138 thereof with the edge of the sword: