Can God lie?

The biblical text clearly states that it is impossible for God to lie. Therefore anything else written in the holy scriptures never refutes this statement in anyway. You must understand that there are some things God can't do, and lying is one of them. I hope this helps you..

As a Christian who has now studied the word of God in great depth I can assure you there are no contradictions whatsoever.
However, I certainly understand how there appear to be many contradictions. The truth is you will come to understand the apparent contradicitions once your understanding increases. The bible is a spiritual book and you will only understand certain things as you grow spiritually. Since spiritual growth is a like lot natural growth it may take you quite some time before you come to understand what I am speaking about here. Just be patient trust in God and not your own understanding and one day you may come to understand as you ought to understand. Have a great day.