be thou my vision

This Sunday we sang "Be Thou My Vision" which includes the line "Thou my soul shelter and Thou my high tower"
I saw in that how God was providing for us in the hard times.
The shelter is so needed. A place where a soldier can be warmed and fed and rested and restored. A place of safety in the middle of the battle.
The high tower is a safe place but also a vantage point. This is a place to look out and get vision, to impart strategy. A place from which you can see clearly.
I felt God was saying you do not need to run to other comforts when you are stressed or tired, I have provided shelter for you.
He was also saying "I will inspire you, I will lead you and guide you, you do not need the wisdom of the world"