Ata' b. Yasar reported, on the authority of Abu Huraira, the Messenger of Allah (ﷺ) as saying:He who went towards the mosque in the morning or evening, Allah would arrange a feast for him morning or evening in Paradise
Simak b. Harb reported:I said to Jabir b. Samura: Did you sit in the company of the Messenger of Allah (may peace he upon him)? He said: Yes, very often. He (the Holy Prophet) used to sit at the place where he observed the morning or dawn prayer till the sun rose or when it had risen; he would stand, and they (his Companions) would talk about matters (pertaining to the days) of ignorance, and they would laugh (on these matters) while (the Holy Prophet) only smiled
Simak narrated on the authority of Jabir b. Samura that when the Messenger of Allah (ﷺ) observed the dawn prayer, he sat at the place of worship till the sun had risen enough
Abu Huraira reported that the Messenger of Allah (ﷺ) said:The parts of land dearest to Allah are its mosques, and the parts most hateful to Allah are markets
Hadith 1529 — Sahih Muslim 5:362
حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا أَبُو عَوَانَةَ، عَنْ قَتَادَةَ، عَنْ أَبِي نَضْرَةَ، عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِذَا كَانُوا ثَلاَثَةً فَلْيَؤُمَّهُمْ أَحَدُهُمْ وَأَحَقُّهُمْ بِالإِمَامَةِ أَقْرَؤُهُمْ " .
Abu Sa'id al-Khudri reported Allah's Messenger (ﷺ) as saying:When there are three persons, one of them should lead them. The one among them most worthy to act as Imam is one who is best versed in the Qur'an
Abu Mas'ud al-Ansari reported Allah's Messenger (ﷺ) as saying:The one who is most versed in Allah's Book should act as Imam for the people, but If they are equally versed in reciting it, then the one who has most knowledge regarding Sunnah if they are equal regarding the Sunnah, then the earliest one to emigrate; it they emigrated at the same time, then the earliest one to embrace Islam. No man must lead another in prayer where (the latter) has authority, or sit in his place of honour in his house, without his permission. Ashajj in his narration used the word," age" in place of" Islam