1Co 2:13 KJV “Which things also we speak, not in the words which man’s wisdom teacheth, but which the Holy Ghost teacheth; comparing spiritual things with spiritual.”
This then calls for you to be led by the Spirit. To be submitted and surrendered to him.
Because the things we speak are taught by the Holy Spirit.
But how can He teach you if you continually live a carnal life?
We speak that which He teaches us and we freely receive what He has given us.
But as long as you continue a natural or carnal life, you miss out on the free things He has given. You will continue speaking the wisdom of men.