Abu Qalaba, 'Abdullah bin Zayd al-Jarmi عبد الله بن زيد بن عمرو · The Chapters on Pawning

(Allah (SWT) says:) “I am the opponent of three on the Day of Resurrection, and if I am someone's opponent I will defeat him: A man who makes promises in My Name, then proves treacherous; a man who sells a free man and consumes his price; and a man who hires a worker, makes use to him, then does not give him his wages.”

“What is this noise?” They said: “Palm trees that are being pollinated.” He said: “If they did not do that it would be better.” So they did not pollinate them that year, and the dates did not mature properly. they mentioned that to the Prophet (ﷺ) and he said: “If it is one of the matters of your religion, then refer to me.”