The Efficacy of God's Word

Isaiah 55:10-11

Surely as the raine commeth downe and the snow from heauen, and returneth not thither, but watereth the earth and maketh it to bring forth and bud, that it may giue seede to the sower, and bread vnto him that eateth,

So shall my worde be, that goeth out of my mouth: it shall not returne vnto me voyde, but it shall accomplish that which I will, and it shall prosper in the thing whereto I sent it.