God’s relationship for the believer - Love is expressing what is best toward the other person.
A verse that goes along with this principle is, “All things work for ....”
God’s relationship for the unbeliever is that of a lack of reconciliation. Because the unbeliever is in rebellion, then there is no “love.”
This passage that presents this principle is,
29How much worse punishment, do you think, will be deserved by the one who has trampled underfoot the Son of God, and has profaned the blood of the covenant by which he was sanctified, and has outraged the Spirit of grace?
30For we know him who said, “Vengeance is mine; I will repay.” And again, “The Lord will judge his people.”
31It is a fearful thing to fall into the hands of the living God.