John 1:48

"How do you know me?" asked Nathanael. "Even before Philip called you," replied Jesus, "when you were under the fig tree, I saw you."

John 2:25

And because he did not need that others should tell him what men were; for he could of himself read what was in men.

Matthew 6:6

But, when one of you prays, let him go into his own room, shut the door, and pray to his Father who dwells in secret; and his Father, who sees what is secret, will recompense him.

1 Corinthians 4:5

Therefore do not pass judgment before the time, but wait till the Lord comes. He will throw light upon what is now dark and obscure, and will reveal the motives in men's minds; and then every one will receive due praise from God.

1 Corinthians 14:25

The secrets of his heart are revealed, and then, throwing himself on his face, he will worship God, and declare 'God is indeed among you!'

Revelation 2:18-19

To the Angel of the Church in Thyatira write:-- "These are the words of the Son of God, 'whose eyes are like flaming fire, and whose feet are like brass':--

Treasury of Scripture Knowledge

Summary

Nathanael saith unto him, Whence knowest thou me? Jesus answered and said unto him, Before that Philip called thee, when thou wast under the fig tree, I saw thee.

General references

Bible References

When

John 2:25
And because he did not need that others should tell him what men were; for he could of himself read what was in men.
Matthew 6:6
But, when one of you prays, let him go into his own room, shut the door, and pray to his Father who dwells in secret; and his Father, who sees what is secret, will recompense him.
1 Corinthians 4:5
Therefore do not pass judgment before the time, but wait till the Lord comes. He will throw light upon what is now dark and obscure, and will reveal the motives in men's minds; and then every one will receive due praise from God.
1 Corinthians 14:25
The secrets of his heart are revealed, and then, throwing himself on his face, he will worship God, and declare 'God is indeed among you!'
Revelation 2:18
To the Angel of the Church in Thyatira write:-- "These are the words of the Son of God, 'whose eyes are like flaming fire, and whose feet are like brass':--

General references

John 7:17
If any one has the will to do God's will, he will find out whether my teaching is from God, or whether I speak on my own authority.