Becoming a Christian requires our admittance that we are sinners and accepting eternal life as a free gift from God through the atoning work of Jesus on the cross for our sins and His resurrection and victory over death. Believing Jesus did this specifically for you is all that is required.
To truly believe in God means to trust Him–in other words, we not only believe He exists, but we actually commit our lives to Him and trust Him to save us through Jesus Christ.
These Scriptures will help to have the abundant life salvation brings.
John 3:16 “For God so loved the world that he gave His only begotten Son, that whosoever believeth in Him should not perish, but have everlasting life.”
Romans 3:23 “For all have sinned, and come short of the glory of God
Romans 6:23 “For the wages of sin is death, but the gift of God is eternal life in Christ Jesus our Lord.”
Romans 5:8 “But God demonstrates His own love for us in this: While we were still sinners, Christ died for us.”