What does the Bible say about living waters from believers?

In John 7:38, Jesus promises that 'he that believeth on me, as the scripture hath said, out of his belly shall flow rivers of living water.' This imagery symbolizes the Holy Spirit's work in the lives of believers. It illustrates how the internal work of salvation results in a continual outpouring of spiritual life and nourishment to others. This reference to living waters underscores the divine presence in believers, showing that their life and vitality come from God alone and are not a product of human effort.