Listen to John Piper talk about why Paul calls marriage a mystery.

John Piper reaffirms God's design to help his people—and their marriages—through others in their local church.

John Piper explains how we can have friendships that don't threaten the exclusivity of our marriages.

John Piper offers several ideas for how a wife can help her husband take responsibility for the spiritual life of his family.

John Piper mentions three ways a Christian wife can bless her husband.

John Piper says that our definition of marriage has great spiritual, cultural, and social effects.

John Piper says that our love for Jesus should control our love for another, not the other way around.

John Piper says that any biblical truth can be a marriage sermon.

John Piper says spouses should focus mainly on cultivating attractive spirits, not attractive bodies.

John Piper says that all sin should be given to God first and then spoken about openly with your spouse-to-be.

John Piper says that an unloved spouse should stay compassionately committed.

John Piper acknowledges the merits of online matchmaking and wonders how it might inform the church.

John Piper says that unfaithful spouses should confess their sin and humbly seek to win their partners back.

John Piper says that illness is not among the factors that make marriage foolish.

John Piper suggests several ways a child might help his parents' marriage endure.

John Piper says God approves of non-Christians getting married, even though it's sin.

John Piper tells why and how he thinks it's OK to use "conception control."

John Piper says it is important to have your parents' blessing, but not absolutely necessary.

John Piper says a wife is to prayerfully and humbly bring her perspective to her husband.