Some argue that the Bible is contradictory concerning whether Jesus can be God if “God is not a man.” The argument is that Numbers 23:19 says that God is not a man, but Jesus is a man. However, there is a very easy explanation that solves this alleged contradiction in the Bible.
God is not man, that he should lie, or a son of man, that he should change his mind. Has he said, and will he not do it? Or has he spoken, and will he not fulfill it?Numbers 23:19
There are at least two answers to the alleged contradiction:
There are some foundational principles that apply to all alleged and apparent contradictions in the Bible. To read more, see Bible Difficulties: Foundational Principles.
To read more answers to alleged and apparent contradictions in the Bible, see “Contradictions” in the Bible Answered.
These books are also excellent resources: