“Most assuredly, I say to you, unless one is born again, he cannot see the kingdom of God.” Nicodemus said to Him, “How can a man be born when he is old? Can he enter a second time into his mother’s womb and be born?” Jesus answered, “Most assuredly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God.”
If you know someone who is not a Christian, don’t try to argue. Nobody was ever argued into the kingdom of Heaven. Anything someone can argue you into, you can be argued out of. The problem is, that person cannot see. Would you scold a blind man for not seeing? But a blind man would be foolish to say there’s no light just because he cannot see it.
There is light, but man needs more than light. He needs sight. “...unless one is born again, he cannot see….” He may have 20/20 sight, but spiritually he’s blind. “Having their understanding darkened, being alienated from the life of God, because of the ignorance that is in them, because of the blindness of their heart” (Ephesians 4:18). The eyes may be fine, but the heart is blind.
Maybe you’ve shared the Gospel with people—even members of your own family—but they haven’t a clue as to what it’s all about. They never will, until the Holy Spirit opens their understanding.
It takes more than preaching for someone to be saved; it takes the work of the Holy Spirit. Pray, “God, open the eyes of those who have been blinded, that the light of the glorious Gospel of Jesus Christ, who is the image of God, might shine on them.” (See 2 Corinthians 4:4.)