Asaph cried out to God for courage during a time of deep distress. The source of Asaph's distress (Psa 77:4) was his doubt (Psa 77:7-9). He said, "I cry out to God." But in Psa 77:13-20, the I is gone. As Asaph expressed his requests to God, his focus changed from thinking of himself to worshiping God: "You are the God of great wonders!" (Psa 77:14). Only after he put aside his doubts about God's holiness and care for him (Psa 77:13-14) did he eliminate his distress (Psa 77:20). As we pray to God, he shifts our focus from ourselves to him.
Psalms 77:11-12
Memories of God's miracles and faithfulness sustained Israel through their difficulties. They knew that God was capable and trustworthy. When you meet new trials, review how good God has been to you, and this will strengthen your faith.
Psalms 77:16-20
These verses refer to the miraculous parting of the Red Sea. This great event is mentioned many times in the Old Testament (Exo 14:21-22; Jos 24:6; Neh 9:9; Psa 74:13; Psa 106:9; Psa 136:13-15). The story of this incredible miracle was handed down from generation to generation, continually reminding the Israelites of God's power, protection, and love.
