Tito 1 : 6 Titus chapter 1 verse 6

ikiwa mtu hakushitakiwa neno, naye ni mume wa mke mmoja, ana watoto waaminio, wasioshitakiwa kuwa ni wafisadi wala wasiotii.
soma Mlango wa 1

if anyone is blameless, the husband of one wife, having children who believe, who are not accused of loose or unruly behavior.