The lending of money or other property for increase
  Leviticus 25:37  
 Those enriched by unlawful, not allowed to enjoy their gain
  Proverbs 28:8  
 The curse attending the giving or receiving of unlawful, Alluded to
  Jeremiah 15:10  
 THE JEWS   Forbidden to take, from brethren
  Deuteronomy 23:19   
 Forbidden to take, from brethren specially when poor
  Exodus 22:25; Leviticus 25:35-37   
 Often guilty of taking
  Nehemiah 5:6,7; Ezekiel 22:12   
 Required to restore
  Nehemiah 5:9-13   
 Allowed to take, from strangers
  Deuteronomy 23:20   
 True and faithful Israelites never took, from their brethren
  Psalm 15:5; Ezekiel 18:8,9  
 Judgments denounced against those who exacted unlawful
  Isaiah 24:1,2; Ezekiel 18:13  
 Illustrative of the improvement of talents received from God
  Matthew 25:27; Luke 19:23