Jos 4:1-8. Twelve Stones Taken for a Memorial Out of Jordan.
1-3. the Lord spake unto Joshua, Take you twelve men—each representing a tribe. They had been previously chosen for this service (Jos 3:12), and the repetition of the command is made here solely to introduce the account of its execution. Though Joshua had been divinely instructed to erect a commemorative pile, the representatives were not apprised of the work they were to do till the time of the passage.