《太平广记·卷三百六十九·精怪二》
他把它拿下来回家，箭头上有许多血。
取之以归，镞有血甚多。
He took it down and went home, the arrow had lots of blood on it.
<s>[INST] Kindly elucidate the central themes in this passage in English: 取之以归，镞有血甚多。 [/INST] He took it down and went home, the arrow had lots of blood on it.</s>
Kindly elucidate the central themes in this passage in English: 取之以归，镞有血甚多。
user
He took it down and went home, the arrow had lots of blood on it.
assistant