Hopefully making theology simpler to understand! (2 Corinthians 1:12)

For by grace you have been saved through faith. And this is not your own doing; it is the gift of God, not a result of works, so that no one may boast.
Ephesians 2:8‭-‬9, ESV

All it takes is faith, believing God came in the flesh, lived a sinless life, died on a cross for the forgiveness of sins, and rose again bodily from the dead.

Believe in Jesus, and be saved.