Most of the time human beings think that God is for me when we are blessed according to what we consider a blessing. God is for me when I pass my exams, or God is for me when I get a new job, or God is for me when I get healed. So when we read this Psalm, we might think that David wrote it when everything was perfect in his life. Yet, it was the exact opposite. David was crossing a difficult time in his life.