Bible Verses About Titles and Names of the Wicked: Children of the devil

“You son of Satan, full of fraud and evil! You enemy of everything good! Won’t you ever stop making crooked the straight paths of the Lord?

Here is how one can distinguish clearly between God’s children and those of the Adversary: everyone who does not continue doing what is right is not from God. Likewise, anyone who fails to keep loving his brother is not from God.