Cast all your anxiety on Him, because He cares for you. 1Peter 5:7
I also like this, not from the bible, but beautiful,
And I said to the man who stood at the gate of the year, "Give me a light, that I may tread safely into the unknown.
And he said to me, " Go out into the darkness. Put your hand into the hand of God, that shall be to you better than light and safer than a known way".
So I went forth, and finding the hand of God, trod gladly into the night. And he led me towards the hills, and the breaking of day in the lone east.
The rest of the poem is lovely, it is by Minnie Louise Haskins.