For in Him you have been enriched in every way, in all speech and all knowledge, — 1 Corinthians 1:5

Paul says you've been enriched in everything by Christ. Not by your background, your intelligence, or your effort — by Him. He who didn't spare His own Son but delivered Him up for us all, how shall He not also freely give us all things? In Christ dwells all the fullness of the Godhead bodily, and you are complete in Him. Apart from Him you can do nothing, but abiding in Him, the Word of Christ dwells in you richly.