Hebrews 2:13 And again: “I will put My trust in Him.” And again: Here am I and the children whom God has given Me.”
No matter how hard a non-believer tries to understand the Gospel, they are not going to hear the truth until they believe the simple truths in the beginning.
Jesus Christ is the Son of God, was born, died, buried, raised and lives again – just because He loves you!
When you take in that truth you take in the Spirit of God and He will show you His truths from the inside so that you will know them and not just read about it!