Ruth 2:12 Kabbalah

יְשַׁלֵּ֥ם יְהוָ֖ה פָּעֳלֵ֑ךְ וּתְהִ֨י מַשְׂכֻּרְתֵּ֜ךְ שְׁלֵמָ֗ה מֵעִ֤ם יְהוָה֙ אֱלֹהֵ֣י יִשְׂרָאֵ֔ל אֲשֶׁר־בָּ֖את לַחֲס֥וֹת תַּֽחַת־כְּנָפָֽיו׃

The LORD recompense thy work, and be thy reward complete from the LORD, the God of Israel, under whose wings thou art come to take refuge.’

Read kabbalistic (mystical) interpretation of Ruth 2:12: and classical mystical sources.