(quote from RealReality.org/Real_Faith_and_Reason_Vol_2_-_Scientia.pdf)

Through the Bible, God tells us about the ways He speaks. Every utterance of God is refined. But we don’t add to His words, lest He reprove us and we be found to be liars. ^{(Proverbs 30:5-6)} The Father sends the Holy Ghost, and the Holy Ghost teaches us just as He teaches everyone who’s following Christ. ^{(John 14:26)} The Holy Spirit testifies of Jesus. ^{(John 15:26)} He’ll show us things to come and guide us into all truth if we continue to listen to Him. ^{(John 16:13)} When we’re weak, He helps us. He even intercedes for us when we don’t know how to pray. ^{(Romans 8:26)}

(end quote)