My

2 Samuel 22:2 And he said, The Lord is my rock, and my fortress, and my deliverer;

Rock- used to refer to someone or something that is extremely strong, reliable, or hard:

Fortess- a person or thing not susceptible to outside influence or disturbance:

Deliverer-save, rescue, or set someone or something free from:

Another word that is a comfort in this verse is....my.

My Rock

My Fortress

My Deliverer

2 Samuel 22:4 I will call on the Lord, who is worthy to be praised: so shall I be saved from mine enemies.