What do you mean, if? Go read your Bible and stop being deceived by philosophical constructs, and believing Adam and Eve ate an apple. Man is without excuse. He knows God exists but suppresses the truth in unrighteous and refuses to come into the light because... guess why? Because his deeds are evil and he does not want to be exposed. He loves darkness. He hates the light, and is hostile in his mind toward God. He is a slave to sin, taken captive to do the will of the devil, which people call being free because they are likewise deceived. He cannot comprehend the light in the natural state. Only the spiritual man can do that. These things are all explicitly articulated in Scripture. What if you read the Bible and come to believe what it says instead of what ancient Greek philosophers taught?If there wasn't free will why does the bible again and again show that people disobey God and then there was a punishment for it ? Adam and eve eatting the apple, God destroying the earth and only Noah and his family survived. The Israelites being exiled out of their land.
Colossians 2 v 8, Romans 16 v 18, Romans 10 v 2, Proverbs 19 v 2a ~ See to it that no one takes you captive through philosophy and empty deception, which are based on human tradition and the spiritual forces of the world rather than on Christ. For such people are not serving our Lord Christ, but their own appetites. By smooth talk and flattery they deceive the hearts of the naive. For I testify about them that they are zealous for God, but not on the basis of knowledge. Zeal is no good without knowledge. They teach as doctrine the precepts of men.