Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
The zemer has gained especial popularity among Mizrahi Jews, now traditionally sung at religious occasions. In particular, it is sung during three pilgrimage festivals (Pesach, Shavuot, Succot) due to the closing line "וְאָז יֵרָאֶה כָּל זְכוּרֶךָ שָׁלֹשׁ פְּעָמִים בַּשָּׁנָה" ("Then all your males shall make pilgrimage three times each year"—a paraphrase of a biblical quotation).
