Mishnà su Salmi 29:11

Rabbi Yehoshua ben Levi said: In the world to come the Holy One, Blessed be He, will make each righteous person inherit three hundred and ten worlds, for it is written: "That I may cause those that love me to inherit yesh (numerical value of; and that I may fill their treasuries" (Proverbs 8:21. Rabbi Shimon ben Halafta said: the Holy One, Blessed be He, found no vessel that could contain blessing for Israel save that of peace, as it is written: "The Lord will give strength unto his people; the Lord will bless his people with peace" (Psalms 29:11).