'Heads' in the Bible

They have gone up to Bayith, and to Dibon, to the high places, to weep. Moab wails over Nebo and over Medeba. Baldness is on all of their heads. Every beard is cut off.

For Yahweh has poured out on you a spirit of deep sleep, and has closed your eyes, the prophets; and he has covered your heads, the seers.

The Yahweh's ransomed ones will return, and come with singing to Zion; and everlasting joy will be on their heads. They will obtain gladness and joy, and sorrow and sighing will flee away."

The ransomed of Yahweh shall return, and come with singing to Zion; and everlasting joy shall be on their heads: they shall obtain gladness and joy; [and] sorrow and sighing shall flee away.