The Supremacy of God in Prayer — John Piper
In this sermon, the speaker emphasizes the importance of serving God in a way that honors Him and responds to His infinite blessings. He believes that prayer is the key to achieving this. The speaker references Jeremiah 2:13, which highlights the sin of forsaking God and seeking satisfaction in broken cisterns instead of the fountain of living waters. He also mentions 1 Peter 4:11, which encourages serving in the strength that God supplies for His glory. The sermon concludes with the idea that prayer is the means by which we acknowledge our dependence on God and express gratitude for His abundant blessings.
Source: https://www.sermonindex.net/speakers/john-piper/the-supremacy-of-god-in-prayer/
Transcript