Contradiction with Joshua 3:15-16
Joshua 3:15-16 describes the miraculous stopping of the Jordan River's flow as the Israelites crossed over. While both accounts involve crossing a water barrier, Joshua's account emphasizes divine intervention, unlike the natural crossing described in 1 Chronicles 12:15.
Joshua 3:15-16: And as they that bare the ark were come unto Jordan, and the feet of the priests that bare the ark were dipped in the brim of the water, (for Jordan overfloweth all his banks all the time of harvest,)
Contradiction with Psalm 114:3
This verse poetically describes the sea fleeing and the Jordan turning back in response to God’s presence, contrasting the natural river crossing noted in 1 Chronicles 12:15 where there's no reference to miraculous events.
Psalm 114:3: The sea saw [it], and fled: Jordan was driven back.