Juwayriya bint al-Harith, daughter of the chief of the Banu al-Mustaliq, married the Prophet ﷺ in the year 5 or 6 of the Hijra; following this marriage, the Companions freed the captives of her tribe. Her name was Barra, and the Prophet ﷺ changed it to Juwayriya (Muslim 2140).
Juwayriya is the affectionate diminutive of jariya, “young girl”, a word from the root j-r-y, which also expresses flowing and running (jara, “to flow, to run”). The name therefore means “little young girl”. It was the Prophet ﷺ himself who gave this name to the Mother of the Believers who bears it.
Indeed, those who have believed and done righteous deeds - their Lord will guide them because of their faith. Beneath them rivers will flow in the Gardens of Pleasure.
It is He who enables you to travel on land and sea until, when you are in ships and they sail with them by a good wind and they rejoice therein, there comes a storm wind and the waves come upon them from every place and they expect to be engulfed, they supplicate Allāh, sincere to Him in religion, "If You should save us from this, we will surely be among the thankful."