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

Your righteousness is like the mountains of God. Your judgments are like a great deep. LORD, you preserve man and animal.

When I tried to understand this, it was too painful for me;

Your way was through the sea; your paths through the great waters. Your footsteps were not known.

Oh 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!