H 104 H "One night ibn Mas'ud joined the Prophet, praise and peace be upon him, in his voluntary prayer. He prolonged the standing so much that it crossed his mind to do something which was impertinent. He was asked: 'What had you made up your mind to?' He answered: 'To sit down and stop following him'." R 104 Bukhari and Muslim with a chain up to Ibn Mas'ud who related this.
103- التاسع : عن ابن مسعود رضي الله عنه ، قَالَ : صَلَّيْتُ مَعَ النَّبيّ صلى الله عليه وآله وسلم لَيلَةً ، فَأَطَالَ القِيامَ حَتَّى هَمَمْتُ بأمْرِ سُوءٍ ! قيل : وَمَا هَمَمْتَ بِهِ ؟ قَالَ : هَمَمْتُ أنْ أجْلِسَ وَأَدَعَهُ . مُتَّفَقٌ عَلَيهِ .