Sermons on Speech

The Mouth of the Righteous Is a Fountain of Life

Proverbs 10:11

by John Piper

How does God make your mouth a fountain of life?

Make Your Mouth a Means of Grace

Ephesians 4:29-30

by John Piper

Four kinds of rotten language, and a whole new way to think about words.

Let the Young Speak

Job 32:7-11

by John Piper

There is no necessary connection between age and wisdom, or youth and folly. Wisdom comes from the Lord and is offered to all ages.