Job 9:11
Behold, he shall pass before me, and I shall not see him; and he shall pass on, and I shall not understand him.
Job 23:8-9
Behold, I shall go to the east and not find him; and to the west, but I cannot perceive him;
Job 35:14
For much that thou dost say, he will not look upon it, submit to judgment before him, and trust thou in him.
Psalm 77:19
Thy way was in the sea, and thy path in the great waters, and thy footsteps were not known.
1 Timothy 6:16
the only one who has immortality, dwelling in the light which no man can approach unto, whom no man has seen nor can see, to whom be honour and power everlasting. Amen.