This Bible contradiction is from the EvilBible.com.
God is warlike
Exodus 15:3 View context
The LORD [is] a man of war: the LORD [is] his name.
Isaiah 51:15 View context
But I [am] the LORD thy God, that divided the sea, whose waves roared: The LORD of hosts [is] his name.
God is peaceful
Romans 15:33 View context
Now the God of peace [be] with you all. Amen.
1 Corinthians 14:33 View context
For God is not [the author] of confusion, but of peace, as in all churches of the saints.