Mhubiri 11 : 5 Ecclesiastes chapter 11 verse 5

Kama vile wewe usipojua njia ya upepo ni ipi, wala jinsi mifupa ikuavyo tumboni mwake mja mzito; kadhalika huijui kazi ya Mungu, afanyaye mambo yote.
soma Mlango wa 11

As you don't know what is the way of the wind, Nor how the bones grow in the womb of her who is with child; Even so you don't know the work of God who does all.