《太平广记·卷九十二·异僧六》
众人在门前阶下掘井，只见河水突然涌了出来。
众于阶下掘井，忽河水涌出。
Everyone dug a well at the front steps of the house, and then they saw river water suddenly gushing out.
<s>[INST] Kindly elucidate the central themes in this passage in English: 众于阶下掘井，忽河水涌出。 [/INST] Everyone dug a well at the front steps of the house, and then they saw river water suddenly gushing out.</s>
Kindly elucidate the central themes in this passage in English: 众于阶下掘井，忽河水涌出。
user
Everyone dug a well at the front steps of the house, and then they saw river water suddenly gushing out.
assistant