《搜神记·卷四》
所以后来他的子孙常常在腊日祭灶，井献上黄羊作祭品。
故后子孙尝以腊日祀灶，而荐黄羊焉。
Therefore, his descendants often worshipped the kitchen god on the day of the Laba Festival and offered a yellow sheep as a sacrifice.
<s>[INST] Kindly elucidate the central themes in this passage in English: 故后子孙尝以腊日祀灶，而荐黄羊焉。 [/INST] Therefore, his descendants often worshipped the kitchen god on the day of the Laba Festival and offered a yellow sheep as a sacrifice.</s>
Kindly elucidate the central themes in this passage in English: 故后子孙尝以腊日祀灶，而荐黄羊焉。
user
Therefore, his descendants often worshipped the kitchen god on the day of the Laba Festival and offered a yellow sheep as a sacrifice.
assistant