Mischna zu Mischlej 8:21

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).

Whoever possesses these three things, he is of the disciples of Abraham, our father; and [whoever possesses] three other things, he is of the disciples of Balaam, the wicked. A good eye, a humble spirit and a moderate appetite he is of the disciples of Abraham, our father. An evil eye, a haughty spirit and a limitless appetite he is of the disciples of Balaam, the wicked. What is the difference between the disciples of Abraham, our father, and the disciples of Balaam, the wicked? The disciples of Abraham, our father, enjoy this world, and inherit the world to come, as it is said: “I will endow those who love me with substance, I will fill their treasuries” (Proverbs 8:21). But the disciples of Balaam, the wicked, inherit gehinnom, and descend into the nethermost pit, as it is said: “For you, O God, will bring them down to the nethermost pit those murderous and treacherous men; they shall not live out half their days; but I trust in You” (Psalms 55:24).