Matthew 23:20 in the King James Version
Whoso therefore shall swear by the altar, sweareth by it, and by all things thereon.
Context
19 You blind fools! For which is greater, the gift, or the altar that sanctifies the gift?
20 He therefore who swears by the altar, swears by it and by everything on it.
21 He who swears by the temple, swears by it and by him who has been living in it.