in their hearts
Jeremiah 31:33
31:33 in their hearts. This marvelous feature of the new covenant, with God’s law written “not in tables of stone, but in fleshy tables of the heart” (II Corinthians 3:3), has specific application to Israel, but also applies to all believers. Note its quotation and application in Hebrews 8:10-13 and 10:15-17, the promises therein clearly applying to all believers in Christ.