Psalms 102:29 Midrash

בְּנֵֽי־עֲבָדֶ֥יךָ יִשְׁכּ֑וֹנוּ וְ֝זַרְעָ֗ם לְפָנֶ֥יךָ יִכּֽוֹן׃

The children of Thy servants shall dwell securely, And their seed shall be established before Thee.'

Read midrashic interpretation of Psalms 102:29: and classical rabbinic exegesis.