Let deacons be the husbands of one wife, ruling their children and their own houses well.
1 Timothy 3:12
Surrounding context
3:11 Likewise, their wives must be reverent, not slanderers, temperate, faithful in all things.
3:12 Let deacons be the husbands of one wife, ruling their children and their own houses well.
3:13 For those who have served well as deacons obtain for themselves a good standing and great boldness in the faith which is in Christ Jesus.