"Be Thou My Vision" is a hymn but has its roots in Ireland. Written in the 8th century as an Irish poem, it was translated in the early 1900's and later put to music. In Hosea, God is reminding Israel who He is:
It is I who answer and look after you. I am like a luxuriant cypress; from Me comes your fruit. Hosea 14:8 NASB
God is where we are to look for our best thoughts, our wisdom; His presence is with us. What comfort to know that whatever happens we can find God's Vision. Heart of my own heart whatever befall, still be my Vision, O Ruler of all.
The Message translates the Hosea verse: Everything you need is to be found in Me.
Our sacrifice of praise ~
My "best thoughts" will reflect God's wisdom if He is the "Lord of my heart". Let God be our Vision in this world of darkness. ~dho