Stronghold for the Oppressed, Psalm 9, OT S1:E314

David exalts the cause of the poor and oppresed over those who afflict them in this section of the psalms. David himself was oppressed and opposed for decades, so he relates to the oppressed as one of them. He also warns oppressors that God will judge all in the end, so we heed his warning when we find ourselves in positions of power or influence.