Let's delve into this profound question together. God's love and His justice are two sides of the same coin, neither negates the other. It is true that God is long-suffering and patient, not willing that any should perish but that all should come to repentance. As Peter tells us, The Lord is not slow to fulfill his promise as some count slowness, but is patient toward you, not wishing that any should perish, but that all should reach repentance. 2 Peter 3:9 WEB.
However, God's patience and love do not override His justice. The fact that He is withholding judgment now is an opportunity for repentance, not a promise to overlook sin. As God says through the prophet Ezekiel, Say to them, 'As I live, says the Lord Yahweh, I have no pleasure in the death of the wicked; but that the wicked turn from his way and live: turn you, turn you from your evil ways; for why will you die, house of Israel?' Ezekiel 33:11 WEB.
When the Great White Throne judgment comes, God will not contradict His own nature. His heart will still desire that all should repent, but His justice will demand that those who refuse to repent must pay the penalty for their sins. As it is written, And I saw the dead, the great and the small, standing before the throne, and they opened books. Another book was opened, which is the book of life. The dead were judged out of the things which were written in the books, according to their works. The sea gave up the dead who were in it. Death and Hades gave up the dead who were in them. They were judged, each one according to his works. Revelation 20:12-13 WEB.
God's delay is not a sign of weakness or a promise to overlook sin, but an opportunity for salvation. The guarantee that God will not go soft on sinners at the Great White Throne judgment is His own unchanging nature. He is the same yesterday, today, and forever, and His justice demands payment for sin.
Let us pray that all would turn to Jesus Christ, the only way to avoid paying the penalty for sin ourselves. For there is one God, and one mediator between God and men, the man Christ Jesus. 1 Timothy 2:5 WEB. It is only through faith in Jesus Christ that we can be saved from the wrath that is to come.
Heavenly Father, we thank You for Your patience and long-suffering, for Your desire that all should come to repentance. We pray that all would turn to Jesus Christ, the only mediator between God and men, the only way to avoid the penalty for sin. We pray for hearts to be opened to Your truth, Your love, and Your justice. In Jesus Christ's name, we pray. Amen.