John Gill's Bible Commentary Ver. 6. And Joshua the son of Nun called the priests , etc.] Not the Levites and Kohathites, whose business it was in common to bear the ark, but upon this occasion the priests; not all of them, but as many as were sufficient for the purpose: and said unto them, take up the ark of the covenant ; by putting the staves into the rings of it, and so carry it, ( Exodus 25:14); (see Numbers 7:9); and let seven priests bear seven trumpets of rams’ horns before the ark of the Lord : (see Gill on “ Joshua 6:4”).
Matthew Henry Commentary
Verses 6-16 - Wherever the ark went, the people attended it. God's ministers, by the trumpet of the everlasting gospel, which proclaims liberty and victory must encourage the followers of Christ in their spiritual warfare. A promised deliverances must be expected in God's way, so they must be expected in his time. At last the people were to shout: they did so and the walls fell. This was a shout of faith; they believed the wall of Jericho would fall. It was a shout of prayer; they cry to Heaven for help, and help came.
Original Hebrew ויקרא7121 יהושׁע3091 בן1121 נון5126 אל413 הכהנים3548 ויאמר559 אלהם413 שׂאו5375 את853 ארון727 הברית1285 ושׁבעה7651 כהנים3548 ישׂאו5375 שׁבעה7651 שׁופרות7782 יובלים3104 לפני6440 ארון727 יהוה׃3068