He 8:8-10  For finding fault, He said to them, "Behold, days are coming, says the Lord, and I will make an end on the house of Israel and on the house of Judah; a new covenant shall be, 

9  not according to the covenant which I made with their fathers in the day of My taking hold of their hand to lead them out of the land of Egypt; because they did not continue in My covenant, and I did not regard them, says the Lord. 

10  Because this is the covenant which I will covenant with the house of Israel after those days, says the Lord, giving My Laws into their mind, and I will write them on their hearts, and I will be their God, and they shall be My people."