Ibn ‘Umar reported God’s Messenger as saying, "There are three people whose prayer is not accepted:

one who goes in front of people when they do not like him, a man who comes to prayer <i>dibar</i>an, which means that he comes to it too late, and a man who takes into slavery an emancipated female slave.” Abu Dawud and Ibn Majah transmitted it.

وَعَنِ ابْنِ عُمَرَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ:

ثَلَاثَةٌ لَا تُقْبَلُ مِنْهُمْ صَلَاتُهُمْ: مَنْ تَقَدَّمَ قَوْمًا وَهُمْ لَهُ كَارِهُونَ وَرَجُلٌ أَتَى الصَّلَاةَ دِبَارًا وَالدِّبَارُ: أَنْ يَأْتِيَهَا بَعْدَ أَنْ تَفُوتَهُ وَرَجُلٌ اعْتَبَدَ مُحَرَّرَةً

. رَوَاهُ أَبُو دَاوُد وَابْن مَاجَه