'Once' in the Bible

Geber son of Uri was in charge of the land of Gilead (the territory which had once belonged to King Sihon of the Amorites and to King Og of Bashan). He was sole governor of the area.

Once the priests left the holy place, a cloud filled the Lord's temple.

Along with Hiram's fleet, the king had a fleet of large merchant ships that sailed the sea. Once every three years the fleet came into port with cargoes of gold, silver, ivory, apes, and peacocks.