'Girding' in the Bible

And it shall come to pass, that instead of sweet spices there shall be rottenness; and instead of a girdle, a rope; and instead of well set hair, baldness; and instead of a robe, a girding of sackcloth; branding instead of beauty.

And in that day did the Lord, Jehovah of hosts, call to weeping, and to mourning, and to baldness, and to girding with sackcloth:

Wherefore girding up the loins of your mind, be sober and set your hope perfectly on the grace that is to be brought unto you at the revelation of Jesus Christ;