Ibn 'Umar said that the Messenger of Allah (ﷺ) used to deliver the sermon on Friday while standing. He would then sit and then stand (for the second sermon) as they (the Muslims) do nowadays
Jabir b. Samura said that the Messenger of Allah (ﷺ) used to deliver the sermon while standing. He would then sit down and then stand up and address in a standing posture; and whoever informed you that he (the Holy Prophet) delivered the sermon while sitting told a lie. By Allah. I prayed with him more than two thousand times
Jabir b. Abdullah reported that the Apostle (ﷺ) was delivering the sermon on Friday in a standing posture when a caravan from Syria arrived. The people flocked towards it till no one was left (with the Holy Prophet) but twelve persons, and it was on this occasion that this verse in regard to Jumu'a was revealed." And when they see merchandise or sport. they break away to it and leave thee standing
Hedîs 1998 — صحيح مسلم 7:48
وَحَدَّثَنَاهُ أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ إِدْرِيسَ، عَنْ حُصَيْنٍ، بِهَذَا الإِسْنَادِ قَالَ وَرَسُولُ اللَّهِ صلى الله عليه وسلم يَخْطُبُ . وَلَمْ يَقُلْ قَائِمًا .
This hadith has been narrated by Husain with the same chain of transmitters but with this alteration that he did not make mention of the standing position
Jabir b. Abdullah reported:I was along with the Messenger of Allah (ﷺ) on Friday when a caravan arrived. The people went to it, and none but twelve persons were left behind and I was one of them; and it was on this occasion that this verse was revealed:" And when they see merchandise or sport away to it, and leave thee standing" (lxii. 1 1). they break
Hedîs 2000 — صحيح مسلم 7:50
وَحَدَّثَنَا إِسْمَاعِيلُ بْنُ سَالِمٍ، أَخْبَرَنَا هُشَيْمٌ، أَخْبَرَنَا حُصَيْنٌ، عَنْ أَبِي سُفْيَانَ، وَسَالِمِ، بْنِ أَبِي الْجَعْدِ عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، قَالَ بَيْنَا النَّبِيُّ صلى الله عليه وسلم قَائِمٌ يَوْمَ الْجُمُعَةِ إِذْ قَدِمَتْ عِيرٌ إِلَى الْمَدِينَةِ فَابْتَدَرَهَا أَصْحَابُ رَسُولِ اللَّهِ صلى الله عليه وسلم حَتَّى لَمْ يَبْقَ مَعَهُ إِلاَّ اثْنَا عَشَرَ رَجُلاً فِيهِمْ أَبُو بَكْرٍ وَعُمَرُ - قَالَ - وَنَزَلَتْ هَذِهِ الآيَةُ { وَإِذَا رَأَوْا تِجَارَةً أَوْ لَهْوًا انْفَضُّوا إِلَيْهَا}
Jabir b. Abdullah reported:While the Messenger of Allah (ﷺ) was delivering (a sermon) on Friday, a caravan of merchandise came to Medina. The Companions of the Messenger of Allah (ﷺ) rushed towards it till only twelve persons were left with him including Abu Bakr and 'Umar; and it was at this occasion that this verse was revealed." And when they see merchandise or sport, they break away to it
Ka'b b. 'Ujra reported that he entered the mosque and saw Abd al-Rahman b. Umm Hakam delivering the sermon in a sitting posture. Upon this he said:Look at this wretched person; he delivers the sermon while sitting, whereas Allah said:" And when they see merchandise or sport, they break away to it and leave thee standing
Abdullah b. Umar and Abu Huraira said that they heard Allah's Messenger (ﷺ) say on the planks of his pulpit:People must cease to neglect the Friday prayer or Allah will seal their hearts and then they will be among the negligent
Hedîs 2003 — صحيح مسلم 7:53
حَدَّثَنَا حَسَنُ بْنُ الرَّبِيعِ، وَأَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ قَالاَ حَدَّثَنَا أَبُو الأَحْوَصِ، عَنْ سِمَاكٍ، عَنْ جَابِرِ بْنِ سَمُرَةَ، قَالَ كُنْتُ أُصَلِّي مَعَ رَسُولِ اللَّهِ صلى الله عليه وسلم فَكَانَتْ صَلاَتُهُ قَصْدًا وَخُطْبَتُهُ قَصْدًا .
Jabir b. Samura reported:I used to pray with the Messenger of Allah (ﷺ) and both his prayer and sermon were of moderate length