Sahih Bukhari Book 13. Friday Prayer

Narated By Sahl : As above with the addition: We never had an afternoon nap nor meals except after offering the Jumua prayer.

Narated By Anas : We used to offer the Jumua prayer early and then have the afternoon nap.

Narated By Sahl : We used to offer the Jumua prayer with the Prophet and then take the afternoon nap.