Kapcsolódó fogalom: micvot chávilot (ld. Toszfot lent):
https://halachipedia.com/index.php?title=Not_Bundling_Mitzvot
One may not marry a woman during the festival, whether a virgin or a widow, nor may one perform levirate marriage, because this is a joy for him. But one may remarry his divorced wife. And a woman may make the adornments [for her wedding] during the festival. Rabbi Judah says: she may not put on lime, as that is a [temporary] disfigurement to her.
MISHNA:One may not marry a woman on the intermediate days of a Festival, not virgins and not widows, and one may not perform levirate marriage with his sister-in-law, if his brother died childless, because it is a joyous occasion for him. However, one may remarry his divorced wife on the intermediate days of a Festival, as this is not as great a joy for him.
You shall rejoice in your festival, with your son and daughter, your male and female slave, the [family of the] Levite, the stranger, the fatherless, and the widow in your communities.
Rebbi Ila, Rebbi Eleazar in the name of Rebbi Ḥanina: Because one does not mix one joy with another joy. Rebbi La understood it from the following: For they celebrated the initiation of the altar for seven days and the holidayfor seven days. Rebbi Jacob bar Aḥa understood it from the following: finish the week of this one. Rebbi Abbahu in the name of Rebbi Eleazar: Because of the exertion. It was stated: But one may plan and marry on the eve of a holiday. This does not disagree with Rebbi Eleazar; this does not disagree with Rebbi Joḥanan. And even with Rebbi Ḥanina it does not disagree. Rebbi Abba said, when the bride enters the exertion leaves.
Wait until the bridal week of this one is over and we will give you that one too, provided you serve me another seven years.”
On the eighth day they held a solemn gathering; they observed the dedication of the altar seven days, and the Feast seven days.
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