‏النذر : Hadeeth No:4028 This hadith is narrated on the authority of Ayyub with the same chain of transmitters and a slight variation of words....

‏الأشربة : Hadeeth No:5093 Jabir b. 'Abdullah reported that Allaah's Prophet (sallAllaahu alayhi wa sallam) asked his family for condiment. They (the members of his household) said: We have nothing with us but vinegar. He asked for it, he began to eat it, and then said: Vinegar is a good condiment, vinegar is a good condiment...