We did not have a siesta or lunch till after the Friday prayer. (Ibn Hajr added: ) "During the lifetime of the Messenger of Allah (ﷺ)."
Sahih Muslim Book 7, Hadith 41
← Previous Hadith that he asked Jabir b. 'Abdullah when the Messenger of Allah (ﷺ) observed Jumu'a prayer. He said: He used to observe prayer, and we then went (back) to our camels and gave them rest. 'Abdullah made this addition in his narration: "Till the sun passed the meridian. and the camels used for carrying water (took rest)."

Sahih Muslim Book 7, Hadith 40 Next Hadith → We used to observe the Friday prayer with the Messenger of Allah (ﷺ) when the sun passed the meridian. and we then returned and tried to find out afternoon shadow (of the walls for protecting themselves from the heat of the sun).

Sahih Muslim Book 7, Hadith 42