One of the ways He goes before your face is to prepare the heart of a person He has asked you to serve. He will prepare your heart as well.
You will also find that the Lord puts helpers by your side—on your right, on your left, and all around you. You do not go alone to serve others for Him. – Henry B. Eyring, “Trust in That Spirit Which Leadeth to Do Good,” Ensign (CR) May 2016