You comprehend my path and my lying down. 

Jacob awoke from his sleep and said, “Surely the Lord is in this place, and I did not know it.” And he was afraid and said, “How awesome is this place! This is none other than the house of God, and this is the gate of heaven!”For the eyes of the Lord run to and fro throughout the whole earth, to show Himself strong on behalf of those whose heart is loyal to Him.I will both lie down in peace, and sleep; for You alone, O Lord, make me dwell in safety.Because you have made the Lord, who is my refuge, even the Most High, your dwelling place, no evil shall befall you, nor shall any plague come near your dwelling; for He shall give His angels charge over you, to keep you in all your ways. § When you lie down, you will not be afraid; yes, you will lie down and your sleep will be sweet. § So He gives His beloved sleep.