Numbers 22:32

22:32 The angel of the Lord said to him, “Why have you beaten your donkey these three times? Look, I came out to oppose you because what you are doing is perverse before me.

Numbers 24:10

24:10 Then Balak became very angry at Balaam, and he struck his hands together. Balak said to Balaam, “I called you to curse my enemies, and look, you have done nothing but bless them these three times!