Baruch 2:31

31 and shall know that I am the Lord their God. For I will give them a heart, and ears to hear;

Baruch 2:31 In-Context

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 they are a stiff-necked people; but in the land of their captivities they shall come to themselves,

31 and shall know that I am the Lord their God. For I will give them a heart, and ears to hear;

32 and they shall praise Me in the land of their captivity, and think upon My name,

33 and return from their stiff-neckedness and from their wicked deeds, for they shall remember the way of their fathers, who sinned before the Lord.