Baruch 2:29

29 If ye will not hear my voice, surely this very great multitude shall be turned into a small number among the nations, where I will scatter them.

Baruch 2:29 In-Context

27 O Lord our God, thou hast dealt with us after all thy goodness, and according to all that great mercy of thine,
28 As thou spakest by thy servant Moses in the day when thou didst command him to write the law before the children of Israel, saying,
29 If ye will not hear my voice, surely this very great multitude shall be turned into a small number among the nations, where I will scatter them.
30 For I knew that they would not hear me, because it is a stiffnecked people: but in the land of their captivities they shall remember themselves.
31 And shall know that I am the Lord their God: for I will give them an heart, and ears to hear:
The King James Version is in the public domain.