1 John 2:23-25 New American Bible, Revised Edition (NABRE)

23. No one who denies the Son has the Father, but whoever confesses the Son has the Father as well.

24. Let what you heard from the beginning remain in you. If what you heard from the beginning remains in you, then you will remain in the Son and in the Father.

25. And this is the promise that he made us: eternal life.

1 John 2