No one predates Christ? What? A certain revelation written on their heart. Excuse me?
What's your problem. Read Chapter one of John - Jesus created the entire world. Jesus said "Before Moses was I AM." Do you understand what he meant by this? Are you familiar with the Biblical doctrine of the great "I AM"? Have you read Exodus? Further, have you read the first 5 chapters of Romans regarding the revelation written on one's heart and the extent of one's moral accountablility based on the revelation they have received whether that be natural or special revealtion? You need to read the book.
In the beginning was the Word, and the Word was with God.