Cross-referencesExplore similar Bible verses on 1 Corinthians 1:31 in New International Version "Therefore, as it is written: ‘Let the one who boasts boast in the Lord.’" Jer 9:24 but let the one who boasts boast about this: that they have the understanding to know me, that I am the Lord, who exercises kindness, justice and righteousness on earth, for in these I delight,’ declares the Lord.