Waamuzi 6 : 37 Judges chapter 6 verse 37

tazama, nitaweka ngozi ya kondoo katika kiwanja cha kupuria; na kama ukiwapo umande juu ya ngozi tu, na nchi yote ikiwa kavu, basi, hapo ndipo nitakapojua ya kuwa utawaokoa Israeli kwa mkono wangu, kama ulivyosema.
soma Mlango wa 6

behold, I will put a fleece of wool on the threshing floor; if there be dew on the fleece only, and it be dry on all the ground, then shall I know that you will save Israel by my hand, as you have spoken.