The author of Psalm 9 is David, who probably wrote it after a victory over the Philistines. This psalm tells us that God never ignores a cry for help.
Praise is expressing to God our appreciation and understanding of his worth. It is saying "thank you" for each aspect of his divine nature. Our inward attitude becomes outward expression. When we praise God, we help ourselves by expanding our awareness of who He is. In each psalm you read, look for an attribute or characteristic of God for which you can thank him.
1-"I will praise you, O Lord, with all my heart; I will tell of all your wonders." Psalm 9:1
God upholds our just cause; he is our vindicator (one who clears us from criticism and justifies us before others). In this life, we may face many injustices: (1) we may be falsely accused and misunderstood by friends and enemies; (2) we may not be truly appreciated by others for the love we show: (3) the true value of our work and service may not be duly rewarded; (4) our ideas may be ignored.
But God is to be praised, for he sees and remembers all the good we do, and it is up to him to decide the timing and the appropriateness of our rewards. If we do not trust him to vindicate us, then we will be susceptible to hatred and self-pity. If we do trust him, we can experience God's peace and be free from the worry of how others perceive and treat us.
4-"For you have upheld my right and my cause; you have sat on your throne, judging righteously." Psalm 9:4
God will never forsake those who seek him. To forsake someone is to abandon that person. God's promise does not mean that if we trust in him we will escape loss or suffering; it means that God himself will never leave us no matter what we face.
10-"Those who know your name will trust in you, for you, Lord, have never forsaken those who seek you." Psalm 9:10
All of us want God to help us when we are in trouble, but often for different reasons. Some want God's help so that they will be successful and other people will like them. Others want God's help so that they will be comfortable and feel good about themselves. David, however, wanted help from God so that justice would be restored to Israel and so that he could show others God's power. When you call to God for help, consider your motive. Is it to save yourself pain and embarrassment or to bring God glory and honor?
13-"O Lord, see how my enemies persecute me! Have mercy and lift me up from the gates of death, 14-that I may declare your praises in the gates of the Daughter of Zion and there rejoice in your salvation." Psalm 9:13-14
The world may ignore the plight of the needy, crushing earthly hope they may have. But God, the champion of the weak, promises that this will not be the case forever. The wicked nations who forget the Lord and refuse to help their people will be judged by God. He knows our needs, he knows our tendency to despair, and he has promised to care for us. Even when others forget us, he will remember.
18-"But the needy will not always be forgotten, nor the hope of the afflicted ever perish." Psalm 9:18