Bible Verses About The Providence of God: Sometimes dark and mysterious

Thy righteousness is like the mountains of God; Thy judgments are a great deep: O Jehovah, thou preservest man and beast.

When I thought how I might know this, It was too painful for me;

Thy way was in the sea, And thy paths in the great waters, And thy footsteps were not known.

O the depth of the riches both of the wisdom and the knowledge of God! how unsearchable are his judgments, and his ways past tracing out!