Joshua 6:13

And the seven priests bearing the seven trumpets went on before the Lord; and afterwards the men of war went on, and the remainder of the multitude went after the ark of the covenant of the Lord, and the priests sounded with the trumpets.

And seven priests bearing seven trumpets of rams’ horns before the ark of the Lord went on continually, and blew with the trumpets: and the armed men went before them; but the rereward came after the ark of the Lord, the priests going on, and blowing with the trumpets.

The seven priests bearing the seven trumpets of rams’ horns in front of Yahweh’s ark went on continually, and blew the trumpets. The armed men went in front of them. The rear guard came after Yahweh’s ark. The trumpets sounded as they went.