1 Timothy 3:2

A bishop then must be blameless, the husband of but one wife, sober, prudent, grave,

1 Timothy 3:4-5

not covetous, governing his own family well, having his children in subjection with all gravity;

1 Timothy 3:11-12

And their wives likewise grave, not slanderers, sober, and faithful in all things.

Titus 1:6

to wit, if any one be blameless, the husband of one wife, having faithful children, not accused of debauchery, or unruly.

Treasury of Scripture Knowledge

Summary

Neither shall they take for their wives a widow, nor her that is put away: but they shall take maidens of the seed of the house of Israel, or a widow that had a priest before.

Bible References

A widow

1 Timothy 3:2
A bishop then must be blameless, the husband of but one wife, sober, prudent, grave,
Titus 1:6
to wit, if any one be blameless, the husband of one wife, having faithful children, not accused of debauchery, or unruly.