'Safety' in the Bible

In peace [and with a tranquil heart] I will both lie down and sleep,For You alone, O Lord, make me dwell in safety and confident trust.

“Because of the devastation of the afflicted, because of the groaning of the needy,Now I will arise,” says the Lord; “I will place him in the safety for which he longs.”

Therefore my heart is glad and my glory [my innermost self] rejoices;My body too will dwell [confidently] in safety,

Be the guarantee for Your servant for good [as Judah was the guarantee for Benjamin];Do not let the arrogant oppress me.