Psalm 73:16
And I think to know this, Perverseness it is in mine eyes,
Ecclesiastes 8:17
then I considered all the work of God, that man is not able to find out the work that hath been done under the sun, because though man labour to seek, yet he doth not find; and even though the wise man speak of knowing he is not able to find.
Psalm 36:6
Thy righteousness is as mountains of God, Thy judgments are a great deep. Man and beast Thou savest, O Jehovah.
Psalm 39:6
Only, in an image doth each walk habitually, Only, in vain, they are disquieted, He heapeth up and knoweth not who gathereth them.
Psalm 77:19
In the sea is Thy way, And Thy paths are in many waters, And Thy tracks have not been known.
Psalm 97:2
Cloud and darkness are round about Him, Righteousness and judgment the basis of His throne.
Proverbs 30:2-3
For I am more brutish than any one, And have not the understanding of a man.
Luke 18:32-34
for he shall be delivered up to the nations, and shall be mocked, and insulted, and spit upon,
John 16:18-19
they said then, 'What is this he saith -- the little while? we have not known what he saith.'
Romans 11:33
O depth of riches, and wisdom and knowledge of God! how unsearchable His judgments, and untraceable His ways!