In a dream, in a vision of the night, when deep sleep falleth upon men, in slumberings upon the bed; 
 Then he openeth the ears of men, and sealeth their instruction, 
 That he may withdraw man from his purpose, and hide pride from man.  
Job 33:15-17  
He will not suffer thy foot to be moved: he that keepeth thee will not slumber. 
 Behold, he that keepeth Israel shall neither slumber nor sleep.  
Psalm 121:3, 4  
I will not give sleep to mine eyes, or slumber to mine eyelids, 
 Until I find out a place for the LORD, an habitation for the mighty God of Jacob.  
Psalm 132:4, 5  
Give not sleep to thine eyes, nor slumber to thine eyelids.  
Proverbs 6:4  
Yet a little sleep, a little slumber, a little folding of the hands to sleep: 
 So shall thy poverty come as one that travelleth, and thy want as an armed man.  
Proverbs 6:10, 11  
Yet a little sleep, a little slumber, a little folding of the hands to sleep: 
 So shall thy poverty come as one that travelleth; and thy want as an armed man.  
Proverbs 24:33, 34  
None shall be weary nor stumble among them; none shall slumber nor sleep; neither shall the girdle of their loins be loosed, nor the latchet of their shoes be broken: 
 Whose arrows are sharp, and all their bows bent, their horses' hoofs shall be counted like flint, and their wheels like a whirlwind: 
 Their roaring shall be like a lion, they shall roar like young lions: yea, they shall roar, and lay hold of the prey, and shall carry it away safe, and none shall deliver it.  
Isaiah 5:27-29  
His watchmen are blind: they are all ignorant, they are all dumb dogs, they cannot bark; sleeping, lying down, loving to slumber.  
Isaiah 56:10  
Thy shepherds slumber, O king of Assyria: thy nobles shall dwell in the dust: thy people is scattered upon the mountains, and no man gathereth them.  
Nahum 3:18  
While the bridegroom tarried, they all slumbered and slept.  
Matthew 25:5  
(According as it is written, God hath given them the spirit of slumber, eyes that they should not see, and ears that they should not hear;) unto this day.  
Romans 11:8  
And through covetousness shall they with feigned words make merchandise of you: whose judgment now of a long time lingereth not, and their damnation slumbereth not.  
2 Peter 2:3