Pray because “God is light, and in him is no darkness at all (1 John 1:5).”Pray because “The light shines in the darkness and the darkness has not overcome it (John 1:5).”
David prayed to his God for help. God came, shrouded in darkness, veiling his approach with dark rain clouds. He reached down from heaven and rescued him (from Psalm 18:6-16).
Pray looking through the darkness for God. He will come.