http://skepticsannotatedbible.com/quran/2/index.htm
"2:183 O ye who believe! Fasting is prescribed for you, even as it was prescribed for those before you, that ye may ward off (evil);
2:184 (Fast) a certain number of days; and (for) him who is sick among you, or on a journey, (the same) number of other days; and for those who can afford it there is a ransom: the feeding of a man in need - but whoso doeth good of his own accord, it is better for him: and that ye fast is better for you if ye did but know -
2:185 The month of Ramadan in which was revealed the Qur'an, a guidance for mankind, and clear proofs of the guidance, and the Criterion (of right and wrong). And whosoever of you is present, let him fast the month, and whosoever of you is sick or on a journey, (let him fast the same) number of other days. Allah desireth for you ease; He desireth not hardship for you; and (He desireth) that ye should complete the period, and that ye should magnify Allah for having guided you, and that peradventure ye may be thankful."
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http://www.clearquran.com/002.html
"183. O you who believe! Fasting is prescribed for you, as it was prescribed for those before you, that you may become righteous.
184. For a specified number of days. But whoever among you is sick, or on a journey, then a number of other days. For those who are able: a ransom of feeding a needy person. But whoever volunteers goodness, it is better for him. But to fast is best for you, if you only knew.
185. Ramadan is the month in which the Quran was revealed. Guidance for humanity, and clear portents of guidance, and the Criterion. Whoever of you witnesses the month, shall fast it. But whoever is sick, or on a journey, then a number of other days. God desires ease for you, and does not desire hardship for you, that you may complete the number, and celebrate God for having guided you, so that you may be thankful."
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https://quran.com/2/183-193
"183. O you who have believed, decreed upon you is fasting as it was decreed upon those before you that you may become righteous -
184. [Fasting for] a limited number of days. So whoever among you is ill or on a journey [during them] - then an equal number of days [are to be made up]. And upon those who are able [to fast, but with hardship] - a ransom [as substitute] of feeding a poor person [each day]. And whoever volunteers excess - it is better for him. But to fast is best for you, if you only knew.
185. The month of Ramadhan [is that] in which was revealed the Qur'an, a guidance for the people and clear proofs of guidance and criterion. So whoever sights [the new moon of] the month, let him fast it; and whoever is ill or on a journey - then an equal number of other days. Allah intends for you ease and does not intend for you hardship and [wants] for you to complete the period and to glorify Allah for that [to] which He has guided you; and perhaps you will be grateful."
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Min kommentar:
Som det syns är dessa tre lite olika koranöversättninger överlag överens om att ramadan-fastens syfte är att söka ledning angående kriterier ... samt att prisa 'gud' för denna ledning.
Sen kan det naturligvis diskuteras hurvida faste på något sätt har en sån SPECIFIK effekt.