Behold, now is the accepted time; behold, now is the day of salvation. – 2 Corinthians 6:2

You, you unconverted man, are asleep; a deep and horrible sleep holds you fast. If it were not so, you would perceive your danger, and you would be alarmed. You have broken God’s law; the fact is certain and solemn, though you treat it lightly. Punishment must follow every breach of that law, for God will not be mocked nor suffer His government to be treated with contempt. For every transgression there is an appointed recompense of reward. The retribution which is your lawful due will not long be withheld: it is on its road towards you. The feet of justice are shod with wool: you hear not its coming, but it is as sure as it is silent. Its steps are swift, and its stroke overwhelming.

If you were awakened, O sin-stricken transgressor, you would also perceive that there is a remedy for your disease, a rescue from your present danger. “God was in Christ, reconciling the world unto Himself, not imputing their trespasses unto them;” and “Whosoever believeth in Jesus Christ hath everlasting life.” Forgiveness of sin is guaranteed to every one that rests in the work of Jesus…If God would awaken thee, thou wouldst tremble at the jaws of hell which are open to receive thee; thou wouldst turn to Christ, and say, “Jesus, save me! Save me now!” You are asleep, sinner-you are asleep, or you would not take matters so coolly. I am afraid for you and bowed down with amazement and dread. The mercy is that you may be awakened: you are not yet among the slain that go down into the pit. Oh, that that almighty grace would awaken you at this present moment ere your doom is sealed and your damnation executed! Here I offer my fervent prayers for you, believing that He to whom I pray is able to bring to holy sensibility the most stolid of mankind. ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/0996.cfm