1 Samuel 24:21-22

Bishops(i) 21 Swere nowe therfore vnto me by the Lorde, that thou shalt not destroy my seede after me, and that thou shalt not put my name out of my fathers house 22 And Dauid sware vnto Saul, & Saul went home: But Dauid and his men gat them vp vnto the holde