DEAR BILLY GRAHAM: Recently I gave my life to Jesus because of a man I met on an airplane. What should I do now? — Z.S.

DEAR Z.S.: I’m thankful you’ve given your life to Jesus Christ. Not only does it assure you of eternal life in heaven some day, but it assures you also of God’s constant presence and guidance right now.

I’m thankful, too, that you realize your decision should be the beginning of a new life. Just as a baby is meant to grow up and become an adult, so you — as a spiritual “baby” — are meant to grow and become spiritually mature.

Just as a baby needs food, so you need spiritual “food.” For “food,” God has given us the Bible, which is his word. Set aside time every day to read God’s word, starting perhaps with one of the Gospels, such as John. God has also given us the spiritual “food” of prayer. Thank God for all he’s done for you every day, and learn to bring every concern to him in prayer.

Finally, ask God to guide you to a church where you can learn more about Christ and have fellowship with other believers.