Num 23.19 God is not a man, that he should lie; neither the son of man, that he should repent: hath he said, and shall he not do it? or hath he spoken, and shall he not make it good?
Isa 55.8-9 For my thoughts are not your thoughts, neither are your ways my ways, saith the LORD.
Mal 3.6 For I am the LORD, I change not; therefore ye sons of Jacob are not consumed.