'Hostility' in the Bible

For He is our peace, who made both groups one and tore down the dividing wall of hostility. In His flesh,

having abolished in the flesh the hostility, the law of commandments contained in ordinances, that he might create in himself one new man of the two, making peace;

He did this so that He might reconcile both to God in one body through the cross and put the hostility to death by it.