Though I walk in the midst of trouble, you preserve my life.
You stretch out your hand against the anger of my foes;
with your right hand you save me.
The Lord will vindicate me; your love, Lord, endures forever—
do not abandon the works of your hands.
Do not fear, for I have redeemed you; I have summoned you by name; you are mine.
When you pass through the waters, I will be with you;
and when you pass through the rivers, they will not sweep over you.
When you walk through the fire, you will not be burned;
the flames will not set you ablaze. Isaiah 43:1-2
The Lord is my rock, my fortress and my deliverer;
my God is my rock, in whom I take refuge, my shield and the horn of my salvation.
He is my stronghold, my refuge and my savior— from violent people you save me. 2 Samuel 22:2-3
As for God, his way is perfect:
The Lord’s word is flawless; he shields all who take refuge in him.
For who is God besides the Lord? And who is the Rock except our God?
It is God who arms me with strength and keeps my way secure. 2 Samuel 22:33