John 7:17
Anyone who resolves to do his will will know whether my teaching comes from God, or originates with me.
Matthew 13:11-12
He answered, "You are permitted to know the secrets of the Kingdom of Heaven, but they are not.
John 14:17
It is the Spirit of Truth. The world cannot obtain that Spirit, because it does not see it or recognize it; you recognize it because it stays with you and is within you.
John 14:21-23
It is he who has my commands and observes them that really loves me, and whoever loves me will be loved by my Father, and I will love him, and show myself to him."
John 15:15
I do not call you slaves any longer, for a slave does not know what his master is doing, but now I call you friends, for I have made known to you everything that I have learned from my Father.
John 17:6
"I have revealed your real self to the men you gave me from the world. They were yours and you gave them to me, and they have obeyed your message.
Romans 11:26-27
and then all Israel will be saved, just as the Scripture says, "The deliverer will come from Zion, He will drive all ungodliness away from Jacob,
1 Corinthians 2:14
A material man will not accept what the Spirit of God offers. It seems mere folly to him, and he cannot understand it, because it takes spiritual insight to see its true value.
Ephesians 1:9
He has given us perfect insight into his secret purpose and understanding of it, in following out the design he planned to carry out in Christ,
Ephesians 1:18
enlightening the eyes of your mind so that you may know what the hope is to which he calls you, and how gloriously rich his inheritance is among God's people,
Colossians 3:3
For you have died, and your life now lies hidden with Christ in God.
Revelation 2:17
Let everyone who can hear listen to what the Spirit says to the churches. I will give him who is victorious some of the hidden manna, and I will give him a white pebble with a new name written on it which no one knows except the man who receives it.'