Looking at Numbers 23:18-20, Miselo Kangwa speaks on The Steadfast Character of God.
Then he spoke his message:
Arise, Balak, and listen;
Numbers 23:18-20
hear me, son of Zippor.
God is not human, that he should lie,
not a human being, that he should change his mind.
Does he speak and then not act?
Does he promise and not fulfill?
I have received a command to bless;
he has blessed, and I cannot change it.