Lamentations 2:8

But pelican and hedgehog will possess it, And owl and raven will dwell in it; And He will stretch over it the line of utter formlessness And the plumb line of utter void.

Their heart cried out to the Lord, “O wall of the daughter of Zion, Let your tears run down like a river day and night; Give yourself no relief; Let your eyes not be still.

And Yahweh said to me, “What do you see, Amos?” And I said, “A plumb line.” Then the Lord said, “Behold, I am about to put a plumb line In the midst of My people Israel. I will pass over them no longer.

ח Heth