'Unsteady' in the Bible

And you will be [as unsteady] as one who lies down in the middle of the sea,And [as vulnerable to disaster] as one who lies down on the top of a ship’s mast, saying,

A bad tooth and an unsteady foot that's what confidence in an unreliable man is like in a time of trouble.

When Israel grasped you by the hand,you splintered, tearing all their shoulders;when they leaned on you,you shattered and made all their hips unsteady.