Quran 24:59 from Surah An-Noor on Divine Marvels.
وَإِذَا بَلَغَ ٱلۡأَطۡفَٰلُ مِنكُمُ ٱلۡحُلُمَ فَلۡيَسۡتَـٔۡذِنُواْ كَمَا ٱسۡتَـٔۡذَنَ ٱلَّذِينَ مِن قَبۡلِهِمۡۚ كَذَٰلِكَ يُبَيِّنُ ٱللَّهُ لَكُمۡ ءَايَٰتِهِۦۗ وَٱللَّهُ عَلِيمٌ حَكِيمٞ
English translation: And when reach the children among you the puberty then let them ask permission as asked permission those who (were) before them (were) before them Thus Allah makes clear Allah makes clear for you His Verses And Allah (is) All-Knower All-Wise
Transliteration: wa-idha balagha al-atfalu minkumu al-huluma falyastadhinu kama is'tadhana alladhina min qablihim kadhalika yubayyinu al-lahu lakum ayatihi wal-lahu alimun hakimun