Numbers 20:21 KJV
Thus Edom refused to give Israel passage through his border: wherefore Israel turned away from him.
Numbers 20:21, King James Version
In context
20 And he said, Thou shalt not go through. And Edom came out against him with much people, and with a strong hand.
21 Thus Edom refused to give Israel passage through his border: wherefore Israel turned away from him.
22 And the children of Israel, even the whole congregation, journeyed from Kadesh, and came unto mount Hor.