John 7:17

Anyone who resolves to do his will will know whether my teaching comes from God, or originates with me.

1 John 2:20

But you have been anointed by the Holy One. You all know the truth;

1 John 2:27

You still retain in your hearts the anointing with the Spirit that you received from him, and you do not need to have anyone teach you. But just as that anointing of his teaches you about everything, and as it is true and no falsehood, keep in union with him just as it has taught you to do.

James 1:5

If any one of you is deficient in wisdom, let him ask God who gives generously to everyone, and does not reproach one with it afterward, and he will give it to him.

Mark 4:10-13

When he was by himself, those who stayed about him with the Twelve asked him about the figures he had used.

1 Corinthians 2:14-15

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.

Treasury of Scripture Knowledge

Summary

Evil men understand not judgment: but they that seek the LORD understand all things.

Bible References

General references

Mark 4:10
When he was by himself, those who stayed about him with the Twelve asked him about the figures he had used.
John 7:17
Anyone who resolves to do his will will know whether my teaching comes from God, or originates with me.
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.
James 1:5
If any one of you is deficient in wisdom, let him ask God who gives generously to everyone, and does not reproach one with it afterward, and he will give it to him.
1 John 2:20
But you have been anointed by the Holy One. You all know the truth;