TSK · Isaiah 21:8

When I remember thee upon my bed, [And] meditate on thee in the night-watches.

their roaring shall be like a lioness, they shall roar like young lions; yea, they shall roar, and lay hold of the prey, and carry it away safe, and there shall be none to deliver.

I have set watchmen upon thy walls, O Jerusalem; they shall never hold their peace day nor night: ye that are Jehovah's remembrancers, take ye no rest,

He hath left his covert, as the lion; for their land is become an astonishment because of the fierceness of the oppressing [sword], and because of his fierce anger.

Behold, [the enemy] shall come up like a lion from the pride of the Jordan against the strong habitation: for I will suddenly make them run away from it; and whoso is chosen, him will I appoint over it: for who is like me? and who will appoint me a time? and who is the shepherd that can stand before me?

Be sober, be watchful: your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour,