Yehoshua 6:11-13

Orthodox Jewish Bible

¹¹ So the Aron Hashem circled the Ir, going about it once; and they returned to the machaneh, and spent the night in the machaneh.

¹² And Yehoshua rose early in the boker, and the Kohanim took up the Aron Hashem.

¹³ And shivah kohanim bearing shivah shoferot hayovelim before the Aron Hashem went on continually, and sounded the shoferot; and the armed men went before them; with the rearguard after the Aron Hashem, the Kohanim going on, and sounding the shoferot.