The author of Psalm 56 is David, the renowned king of Israel, and a man after God's own heart. David wrote many psalms throughout his life, expressing his deepest emotions and experiences.
In Psalm 56, David admits that he is afraid, but he doesn't let fear control him. Instead, he chooses to put his trust in God, saying, "When I am afraid, I put my trust in you." (Psalm 56:3) David's example encourages us to do the same, and to trust in God even when we are afraid. As we put our faith in God, we can overcome fear and find the strength and courage to face our challenges with confidence.
May the grace of the Lord Jesus Christ be with your spirit.