'Shuts' in the Bible

So the poor has hope, and injustice shuts her mouth.

Even a fool, when he keeps silent, is counted wise. When he shuts his lips, he is thought to be discerning.

He who walks righteously, and speaks blamelessly; He who despises the gain of oppressions, who gestures with his hands, refusing to take a bribe, who stops his ears from hearing of blood, and shuts his eyes from looking at evil --

Yes, when I cry, and call for help, he shuts out my prayer.