He that dwelleth in the secret place of the most High shall abide under the shadow of the Almighty. – Psalm 91:1
Answer: in the secret place of the most High.
Where is it and how do you get there?
Is 26:3 shows that your dwelling is determined by where you set your mind.
Psalm 91 says that you can make the Lord your dwelling place.
You can make the Lord your dwelling place by setting your mind on Him, by setting your mind on the Word of God.
It’s a choice.
You can decide to live in the Word, and not just visit it.