'Hostility' in the Bible

They are filled with every kind of unrighteousness, wickedness, covetousness, malice. They are rife with envy, murder, strife, deceit, hostility. They are gossips,

For he is our peace, the one who made both groups into one and who destroyed the middle wall of partition, the hostility,

and to reconcile them both in one body to God through the cross, by which the hostility has been killed.

Adulterers, do you not know that friendship with the world means hostility toward God? So whoever decides to be the world's friend makes himself God's enemy.