In The Name of Allaah, The Most Merciful, The Bestower of Mercy.

Allaah [The Exalted] stated that Loot [alayhis salaam] supplicated, saying:

رَبِّ نَجِّنِى وَأَهۡلِى مِمَّا يَعۡمَلُونَ

My Lord! Save me and my family from what they do. [Surah Ash-Shu’araa. Aayah 169]

This supplication teaches and guides the servants to hold on firmly to Allaah [The Exalted] and to seek Allaah’s rescue from evil deeds and statements; seek safety from its disgusting consequences, its evil and corruption, especially when evil becomes rife and the people openly commit it.

Punishment was sent upon the people. Allaah said:

إِنَّا مُنزِلُونَ عَلَىٰٓ أَهۡلِ هَـٰذِهِ ٱلۡقَرۡيَةِ رِجۡزً۬ا مِّنَ ٱلسَّمَآءِ بِمَا كَانُواْ يَفۡسُقُونَ

وَلَقَد تَّرَڪۡنَا مِنۡهَآ ءَايَةَۢ بَيِّنَةً۬ لِّقَوۡمٍ۬ يَعۡقِلُونَ

Verily, we are about to bring down on the people of this town a great torment from the sky, because they have been rebellious (against Allah’s Command). And indeed We have left thereof an evident Ayah (a lesson and a warning and a sign the place where the Dead Sea is now in Palestine) for a folk who understand. [Surah Al-Ankabut. Aayaat 34-35]

Allaah [The Exalted] said:

قَالُوٓاْ إِنَّآ أُرۡسِلۡنَآ إِلَىٰ قَوۡمٍ۬ مُّجۡرِمِينَ

لِنُرۡسِلَ عَلَيۡہِمۡ حِجَارَةً۬ مِّن طِينٍ۬

مُّسَوَّمَةً عِندَ رَبِّكَ لِلۡمُسۡرِفِينَ

فَأَخۡرَجۡنَا مَن كَانَ فِيہَا مِنَ ٱلۡمُؤۡمِنِينَ

فَمَا وَجَدۡنَا فِيہَا غَيۡرَ بَيۡتٍ۬ مِّنَ ٱلۡمُسۡلِمِينَ

وَتَرَكۡنَا فِيہَآ ءَايَةً۬ لِّلَّذِينَ يَخَافُونَ ٱلۡعَذَابَ ٱلۡأَلِيمَ

They [i.e. the angels] said: “We have been sent to a people who are Mujrimun (polytheists, sinners, criminals, disbelievers in Allah); to send down upon them stones of baked clay. Marked by your Lord for the Musrifun (polytheists, criminals, sinners those who trespass Allah’s set limits in evil-doings by committing great sins). So We brought out from therein the believers. But We found not there any household of the Muslims except one [i.e. Lout (Lot) and his two daughters]. And We have left there a sign (i.e. the place of the Dead Sea , well-known in Palestine) for those who fear the painful torment. [Surah Adh-Dhaariyaat. Aayaat 32-37]

Allaah [The Exlated] said:

فَلَمَّا جَآءَ أَمۡرُنَا جَعَلۡنَا عَـٰلِيَهَا سَافِلَهَا وَأَمۡطَرۡنَا عَلَيۡهَا حِجَارَةً۬ مِّن سِجِّيلٍ۬ مَّنضُودٍ۬

مُّسَوَّمَةً عِندَ رَبِّكَ‌ۖ وَمَا هِىَ مِنَ ٱلظَّـٰلِمِينَ بِبَعِيدٍ۬

So when Our Commandment came, We turned (the towns of Sodom in Palestine) upside down, and rained on them stones of baked clay, piled up; marked from your Lord, and they are not ever far from the Zalimun (polytheists, evil-doers, etc.). [Surah Hud. Aayaat 82-83]

[An Excerpt from ‘Fiqhul Ad’iyah Wal Ad’kaar Vol 4. Pages 378-381]

See here:

Why Homosexuality is Prohibited In Islaam

http://www.islamhomosexuality.com/hs/