21:6 For this is what the sovereign master has told me:
“Go, post a guard!
He must report what he sees.
21:8 Then the guard cries out:
“On the watchtower, O sovereign master,
I stand all day long;
at my post
I am stationed every night.
62:6 I post watchmen on your walls, O Jerusalem;
they should keep praying all day and all night.
You who pray to the Lord, don’t be silent!