בְּֽ֭מַקְהֵלוֹת בָּרְכ֣וּ אֱלֹהִ֑ים יְ֝הוָ֗ה מִמְּק֥וֹר יִשְׂרָאֵֽל׃
'Bless ye God in full assemblies, Even the Lord, ye that are from the fountain of Israel.'
Rashi on Psalms
In congregations bless God, the Lord, from the womb of Israel Even the fetuses in their mothers’ wombs recited the Song.