'Soles' in the Bible

It shall come to pass, when the soles of the feet of the priests who bear the ark of Yahweh, the Lord of all the earth, rest in the waters of the Jordan, that the waters of the Jordan will be cut off, even the waters that come down from above; and they shall stand in one heap."

It happened, when the priests who bore the ark of the covenant of Yahweh had come up out of the middle of the Jordan, and the soles of the priests' feet were lifted up to the dry ground, that the waters of the Jordan returned to their place, and went over all its banks, as before.