Start with honesty
Jesus does not ask you to tidy yourself up before you come near. He knows the whole truth already, including your doubts, failures, grief, and hopes. Knowing God is not merely collecting religious information. Jesus described eternal life as knowing the Father and knowing the one the Father sent, Jesus Christ (John 17:3).
So begin where you are. You can tell Jesus that you need him and that you want to know him. The Bible says every person has fallen short of God's goodness (Romans 3:23). That may sound sobering, but it means you don't have to pretend. Everyone comes to Jesus needing mercy.
But God commendeth his love toward us, in that, while we were yet sinners, Christ died for us.
Trust what Jesus has done
The heart of Christian faith is not self-improvement. It is trusting Jesus. God showed his love by sending Christ to die for people who were still sinners (Romans 5:8), and Jesus rose from the dead, offering real hope and a new beginning.
You can respond in a simple, sincere prayer. Admit your need for forgiveness, thank Jesus for giving himself for you, and ask him to lead your life. Paul connects salvation with trusting in your heart and openly acknowledging Jesus as Lord (Romans 10:9-10). There is no magic wording. What matters is turning towards him in genuine faith.
For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: Not of works, lest any man should boast.
Receive, then follow
Faith is not only agreeing that Jesus existed. It is receiving him and learning to live as one of God's children. John says that those who receive Christ and believe in his name are given the right to become God's children (John 1:12). That belonging is a gift, not a prize for the spiritually impressive.
Following Jesus will reshape your life over time. Some days will feel clear and joyful. Other days may feel ordinary or difficult. Stay close to him anyway. Jesus uses the picture of a branch remaining connected to a vine: life and fruit grow from continuing in him, not from striving alone (John 15:4-5).
Build the relationship day by day
Talk with Jesus regularly. Prayer can be as plain as sharing your thanks, fears, questions, and needs. You are invited to come to God confidently for mercy and timely help (Hebrews 4:16). Read one of the Gospels, such as John or Luke, and ask, “What does this show me about Jesus, and what might it mean for today?”
Don't try to follow Jesus in isolation. The first Christians devoted themselves to the apostles' teaching, shared life, broke bread together, and prayed (Acts 2:42). Look for a healthy local church where Jesus is honoured, Scripture is taken seriously, and people are learning to love God and neighbour. Baptism is also a meaningful public step of identifying with Jesus and his people (Acts 2:41-42).
A relationship grows through returning. When you fail, bring it to Jesus rather than hiding from him. When you have questions, keep seeking. He is not distant from an honest heart.
But as many as received him, to them gave he power to become the sons of God, even to them that believe on his name: