And he brought them out and said, "Sirs, what must I do to be saved?" So they said, "Believe on the Lord Jesus Christ, and you will be saved, you and your household." —Acts 16:30-31
Now, the matter of complete trust in the person of Christ.
No man has any hope for eternal salvation apart from trusting completely in Jesus Christ and His atonement for men. Simply stated, our Lord Jesus is the lifeboat and we must fully and truly be committed to trusting the lifeboat.
Again, our Lord and Savior is the rope by which it is possible to escape from the burning building. There is no doubt about it—either we trust that rope or we perish.
He is the wonder drug or medication that heals all ills and sicknesses—and if we refuse it, we die.
He is the bridge from hell to heaven—and we take the bridge and cross over by His grace or we stay in hell.
These are simple illustrations, but they get to the point of the necessity of complete trust in Jesus Christ—absolute trust in Him! Who Put Jesus on the Cross?, 52.
"Lord, help me to make this clear as I share the Gospel. So many seem to persist in wanting to trust Christ plus their own efforts. Thank You for this free gift of salvation. Amen."