Isaiah 48 -- Yes, I Have Called Him.

1 “Listen to this, you descendants of Jacob, you who are called by the name of Israel and come from the line of Judah, you who take oaths in the name of the Lord and invoke the God of Israel— but not in truth or righteousness— 2 you who call yourselves citizens of the holy city and claim to rely on the God of Israel— the Lord Almighty is his name: This chapter is not for atheists, it is not even for agnostics. This chapter is for those who say they are believers, say they are sons of Abraham by faith, they invoke the name of God, but not in truth.