It was narrated from Abu Hurairah that the Prophet (ﷺ) commanded killing the two black ones during prayer; the scorpion and the snake
Hadith No. 1245
Sunan Ibn Majah
Gradings:
Al-Albani:
Sahih
Muhammad Fouad Abd al-Baqi:
Sahih
Shuaib Al Arnaut:
Sahih
Zubair Ali Zai:
Sahih