Numbers 18:7

Coverdale(i) 7 As for ye, and yi sonnes with the, ye shal waite vpon youre prestes office, that ye maye ministre in all maner busynes of the altare, and within the vayle: for yor prestes office geue I vnto you for a gifte to do seruyce. Yf a straunger come nye, he shall dye.