When He, the Spirit of truth, has come, He will guide you into all truth. § You have an anointing from the Holy One, and you know all things. To the law and to the testimony! If they do not speak according to this word, it is because there is no light in them. § All Scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness, that the man of God may be complete, thoroughly equipped for every good work. § The Holy Scriptures … are able to make you wise for salvation through faith which is in Christ Jesus.

I will instruct you and teach you in the way you should go; I will guide you with My eye. § The lamp of the body is the eye. If therefore your eye is good, your whole body will be full of light. § If anyone wills to do His will, he shall know concerning the doctrine, whether it is from God. § Whoever walks the road, although a fool, shall not go astray.