To be born again means that, you willingly deny yourself (that is, confess your sins unto the Lord) and accept to follow Christ who is the author and finisher of our faith. I have provided you with some bible verse concepts which will give you a more understanding of what being a born again means. God bless you

John 3:3
Jesus answered and said to him, “Truly, truly, I say to you, unless one is born again he cannot see the kingdom of God.”

John 3:5
Jesus answered, “Truly, truly, I say to you, unless one is born of water and the Spirit he cannot enter into the kingdom of God.

Romans 10:9
that if you confess with your mouth Jesus as Lord, and believe in your heart that God raised Him from the dead, you will be saved;

1 Peter 1:3
Blessed be the God and Father of our Lord Jesus Christ, who according to His great mercy has caused us to be born again to a living hope through the resurrection of Jesus Christ from the dead,

2 Corinthians 5:17
Therefore if anyone is in Christ, he is a new creature; the old things passed away; behold, new things have come.

Romans 6:3
Or do you not know that all of us who have been baptized into Christ Jesus have been baptized into His death?

1 Peter 1:23
for you have been born again not of seed which is perishable but imperishable, that is, through the living and enduring word of God.

Acts 2:38
Peter said to them, “Repent, and each of you be baptized in the name of Jesus Christ for the forgiveness of your sins; and you will receive the gift of the Holy Spirit.

Romans 6:23
For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.

Ephesians 2:8-9
For by grace you have been saved through faith; and that not of yourselves, it is the gift of God; not as a result of works, so that no one may boast.

Galatians 3:26
For you are all sons of God through faith in Christ Jesus.