Waebrania 6 : 16 Hebrews chapter 6 verse 16

Maana wanadamu huapa kwa yeye aliye mkuu kuliko wao; na kwao ukomo wa mashindano yote ya maneno ni kiapo, kwa kuyathibitisha.
soma Mlango wa 6

For men indeed swear by a greater one, and in every dispute of theirs the oath is final for confirmation.