Joshua 4:23-24

Amplified Bible

²³ For the Lord your God dried up the waters of the Jordan for you until you crossed over, just as the Lord your God did to the Red Sea, which He dried up before us until we had crossed; ²⁴ so that all the peoples of the earth may know [without any doubt] and acknowledge that the hand of the Lord is mighty and extraordinarily powerful, so that you will fear the Lord your God [and obey and worship Him with profound awe and reverence] forever.”