Vulg. 1 Kgs 7:21

Et statuit duas columnas in porticu templi: cumque statuisset columnam dexteram, vocavit eam nomine Jachin: similiter erexit columnam secundam, et vocavit nomen ejus Booz.

And he set up the two pillars in the porch of the temple: and when he had set up the pillar on the right hand, he called the name thereof Jachin: in like manner he set up the second pillar, and called the name thereof Booz.