The author of Hebrews writes, "when God made a promise to Abraham" (Heb 6:13), "he guaranteed it with an oath, so that by two unchangeable things, in which it is impossible for God to lie, we who have fled for refuge might have strong encouragement to hold fast to the hope set before us.
3:29) Hilaha muapostola Pawulo a hlamuseleke hakona, Yehovha u "nghenelele hi xihlambanyo, leswaku, hi swilo swimbirhi leswi nga hundzukiki [xitshembiso xa yena ni xihlambanyo xa yena] leswi ha swona swi nga kotekiki leswaku Xikwembu xi hemba, hina . . . hi kuma xikhutazo xa matimba xo khomelela eka ntshembo lowu vekiweke emahlweni ka hina."