In Context

18 And it cometh to pass, in the coming up of the priests bearing the ark of the covenant of Jehovah out of the midst of the Jordan — the soles of the feet of the priests have been drawn up into the dry ground — and the waters of the Jordan turn back to their place, and go as heretofore over all its banks.

19 And the people have come up out of the Jordan on the tenth of the first month, and encamp in Gilgal, in the extremity east of Jericho;

20 and these twelve stones, which they have taken out of the Jordan, hath Joshua raised up in Gilgal.

21 And he speaketh unto the sons of Israel, saying, 'When your sons ask their fathers hereafter, saying, What are these stones?

22 then ye have caused your sons to know, saying, On dry land Israel passed over this Jordan;

23 because Jehovah your God dried up the waters of the Jordan at your presence, till your passing over, as Jehovah your God did to the Red Sea which He dried up at our presence till our passing over;

Joshua 4:21 in Other Translations