From time to time we wrestle with the question, how to people come to Christ? Every disciple and preacher asks this question. My Grandpa preached on this topic in 1966. He addressed it from the grace of and drawing power of God. When you are regularly sharing or preaching the gospel you tend to want people to come to Christ more than they do. Your heart aches for them.
This desire can cause you to question the person yourself or even God. Why don’t they get it? Was I not clear enough? Argh! Has that happened to you? It will if you are engaged in regular gospel conversations. When it does happen, I turn to the Scriptures and talk to Jesus. In John 3, a man named Nicodemus inquires of Jesus. He is being stirred by the things he has seen and the teachings that he has heard.
Jesus tells him that you are not going to get this unless you are born again. Unless the Spirit does a work in you, belief is impossible. When you hear the gospel and the spirit turns the light on in you then belief happens. It is the mystery of faith. Jesus speaks of this again in John 6, as the drawing power of God.
A difficult saying, no man may come to me unless the Father draws him. God prepares the heart to receive the truth. He also prepares the meeting. For Satan tries to veil our spiritual eyes from this truth. God clears the way. Often the Holy Spirit uses us like John the Baptist, by preparing the way for Jesus’ coming into someone’s life. The message itself is perfect in converting the soul says the psalmist. (19:7) Paul reiterates that the law acts as a tutor to bring us to Christ. (Gal.3:24)
The gospel addresses the reality of our need of a savior. Jesus states in the the sermon on the mount that we are blessed when our spirit is brought low and we mourn over our sin. (Mat.5:3-4) We are called Blessed because our hearts are now prepared to receive. We have only to turn and put our trust in him for what he has done on our behalf. The Spirit testifies with our spirit that we are His forever.
When you share your faith and become frustrated talk to God about it. Read the Scriptures. Be at peace that God desires for people to come into a saving relationship with him. Then pray for those that you are sharing with. Be patient. Watch and see God do the miraculous.