Took Achan, the son of Zerah. Great-grandson in reality (see Joshua 7:1; cf. 1 Kings 15:2, 1 Kings 15:10). And his sons and his daughters (see note, Joshua 7:15). Brought them. Hebrew, "brought them up."
The valley of Achor was above Jericho, whether higher up the valley or on higher ground is not known. The valley of Achor (see Joshua 15:7; Isaiah 65:10; Hosea 2:15). Achor means trouble (see note on Joshua 6:18).