1 John 5:11-13 NASB1995
And the testimony is this, that God has given us eternal life, and this life is in His Son. He who has the Son has the life; he who does not have the Son of God does not have the life.
These things I have written to you who believe in the name of the Son of God, so that you may know that you have eternal life.
NASB1995: New American Standard Bible - NASB 1995