Fast of the Firstborn tends to precipitate contrition in the one who fasts (see Joel, 2:12–18). This is why the Bible requires fasting (lit. self-affliction) on Yom Kippur (Jewish holiday of atonement) (see Leviticus, 23:27,29,32; Numbers, 29:7; Tractate "Yoma", 8:1; ibid. Babylonian Talmud, 81a). Because, according to the Hebrew Bible, hardship and calamitous circumstances can occur as a result of wrongdoing (see, for example, Leviticus 26:14–41), fasting is often undertaken by the community or by individuals to achieve atonement and avert catastrophe (see, for example, Esther 4:3,16; Jonah 3:7). Most of the Talmud's Tractate "Ta'anit" ("Fast[s]") is dedicated to the protocol involved in declaring
Bank holiday by the legal device of a royal proclamation. Royal proclamation is also used to move bank holidays that would otherwise fall on a weekend. In this way, public holidays are not 'lost' in years when they coincide with weekends. These deferred bank holiday days are termed a 'bank holiday in lieu' of the typical anniversary date. In the legislation they are known as 'substitute days'. The movement of the St Andrew's Day Scottish holiday to the nearest Monday when 30 November is a weekend day is statutory and does not require a proclamation. A number of differences apply in Scotland