what is the significance of it?
Bach composed the cantata in Leipzig for the Third Sunday after Easter, called Jubilate
Ihr werdet weinen und heulen, BWV 103
Bach composed the cantata in Leipzig for the Third Sunday after Easter, called Jubilate. 
what is ihr werdet weinen und heulen, bwv 103? Cantata what does it mean? UNANSWERABLE is it a song? Yes who composed it? Bach
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Ihr werdet weinen und heulen, BWV 103 [SEP] History and words
Bach composed the cantata in Leipzig for the Third Sunday after Easter, called Jubilate. The prescribed readings for the Sunday were from the First Epistle of Peter, "Submit yourselves to every ordinance of man" (), and from the Gospel of John, Jesus announcing his second coming in the so-called Farewell Discourse, saying "your sorrow shall be turned into joy" (). For this occasion Bach had already composed in 1714 , which he used later as the basis for the movement in his Mass in B minor. In his second year in Leipzig, Bach composed chorale cantatas between the first Sunday after Trinity and Palm Sunday, but for Easter he returned to cantatas on more varied texts, possibly because he lost his librettist.