וַֽיְבָרֲכ֖וּ הָעָ֑ם לְכֹל֙ הָֽאֲנָשִׁ֔ים הַמִּֽתְנַדְּבִ֔ים לָשֶׁ֖בֶת בִּירוּשָׁלִָֽם׃ (פ)
And the people blessed all the men that willingly offered themselves to dwell in Jerusalem.
Read kabbalistic (mystical) interpretation of Nehemiah 11:2: and classical mystical sources.