Home - About Us - What We Teach Harvest Bible Chapel of Austin teaches that God's divine power has given us everything pertaining to LIFE and GODLINESS. The source for this power comes from a true knowledge of God (2 Peter 1:3). Thankfully, God left us with His word, the Bible, so that we can know Him and what He expects of us. Because the Bible contains the very words of God (2 Timothy 3:16), we base everything we believe and everything we do by what it says.