Isaya 59 : 21 Isaiah chapter 59 verse 21

Tena katika habari zangu, hili ndilo agano langu nao, asema Bwana; roho yangu iliyo juu yako, na maneno yangu niliyoyatia kinywani mwako, hayataondoka kinywani mwako, wala kinywani mwa wana wako, wala kinywani mwa wajukuu wako, asema Bwana, tangu leo na hata milele.
soma Mlango wa 59

As for me, this is my covenant with them, says Yahweh: my Spirit who is on you, and my words which I have put in your mouth, shall not depart out of your mouth, nor out of the mouth of your seed, nor out of the mouth of your seed's seed, says Yahweh, from henceforth and forever.