Joshua 6:8

8 It was so, that when Yehoshua had spoken to the people, the seven Kohanim bearing the seven trumpets of rams' horns before the LORD passed on, and blew the trumpets: and the ark of the covenant of the LORD followed them.

Joshua 6:8 In-Context

6 Yehoshua the son of Nun called the Kohanim, and said to them, Take up the ark of the covenant, and let seven Kohanim bear seven trumpets of rams' horns before the ark of the LORD.
7 They said to the people, Pass on, and compass the city, and let the armed men pass on before the ark of the LORD.
8 It was so, that when Yehoshua had spoken to the people, the seven Kohanim bearing the seven trumpets of rams' horns before the LORD passed on, and blew the trumpets: and the ark of the covenant of the LORD followed them.
9 The armed men went before the Kohanim who blew the trumpets, and the rearward went after the ark, [the Kohanim] blowing the trumpets as they went.
10 Yehoshua commanded the people, saying, You shall not shout, nor let your voice be heard, neither shall any word proceed out of your mouth, until the day I bid you shout; then shall you shout.
The Hebrew Names Version is in the public domain.