Abu Hurairah (RA) reported: The Messenger of Allah (ﷺ) said: When the words of Iqama are pronounced, none of you should run to it (to join the prayer) but walk with tranquility and dignity, and pray what you are in time for and complete what has gone before (what the Imam has completed).
Hadith Referenceصحيح مسلم / كتاب المساجد ومواضع الصلاة / 602
'Abdullah bin Mas'ud reported that a Jew scholar came to Allah's Apostle (ﷺ) (may peace he upon him) and said. Muhammad, or Abu al-Qasim, verify, Allah, the Exalted and Glorious. Would carry the Heavens on the Day of Judgment upon one finger and earths upon one finger and the mountains and trees upor one finger and the ocean and moist earth upon one finger-in fact the whole of the creation upon one finger, and then He would stir them and say: I am your Lord, I am your Lord. Thereupon Allah's Messenger (ﷺ) smiled testifying what that scholar had said. He then recited this verse:" And they honour not Allah with the honour due to Him; and the whole earth will be in His grip on the Day of Resurrection and the heavens will be rolled up up in His right hand. Glory be to Him and highly Exalted is He above what they associate (with Him)" (xxxix. 67).
Hadith Referenceصحيح مسلم / كتاب صفة القيامة والجنة والنار / 2786
Shaqiq bin Wi'il reported that 'Abdullah used to give us sermon every Thursday. A person said: Abu 'Abdul Rahman, we love your talk and so we yearn (to listen to you) and earnestly desire that you should deliver us lecture every day. Thereupon he said: There is nothing to hinder me in giving you talk (every day) but the fact that you may be bored. Allah's Messenger (ﷺ) did not deliver sermons on certain days (fearing that we might be bored).
Hadith Referenceصحيح مسلم / كتاب صفة القيامة والجنة والنار / 2821