A new relationship with God = a new relationship with sin.
God wrote a book. It’s called the Bible. As you read it, ask God’s Spirit, the Holy Spirit, to guide you as you read. Ask the Spirit of God to expose your sin to you. As you read your Bible, study the life of Jesus Christ and his apostles: Follow their example of how a Christian (follower of Christ) should live their life. Just as Jesus Christ is Holy, we are called to live a life of holiness. Jesus Christ lived a blameless life. We too, through the power of Gods Spirit, can know victory over sin in our lives. Jesus Christ is our awesome example, of how we ought to live our lives. His life is outlined in the word of God, the Bible. Read your Bible, start by reading the book of John.
Romans 15:13 May the God of hope fill you with all joy and peace in believing, so that by the power of the Holy Spirit you may abound in hope.
Philippians 1:9-11 And it is my prayer that your love may abound more and more, with knowledge and all discernment, so that you may approve what is excellent, and so be pure and blameless for the day of Christ, filled with the fruit of righteousness that comes through Jesus Christ, to the glory and praise of God.
Jesus said to her, “I am the resurrection and the life. Whoever believes in me, though he die, yet shall he live, and everyone who lives and believes in me shall never die. Do you believe this?” She said to him, “Yes, Lord; I believe that you are the Christ, the Son of God, who is coming into the world.” John 11:25
Haggai 1:7 Thus says the LORD of hosts: Consider your ways.