Continuation of the explanation of the hadith: (Abdullah ibn Mas'ud (may Allah be pleased with him) said: The Messenger of Allah (peace and blessings be upon him) said to us:

The Shaykh : The Prophet (peace and blessings be upon him) said: .
This means: whoever cannot afford the cost of marriage. It was previously mentioned that "ba'ah" (the cost of marriage) refers to sexual intercourse, and it also refers to the money that enables sexual intercourse. The intended meaning here is the money that enables sexual intercourse, based on his statement: because it is not correct to interpret his statement: as referring to sexual intercourse, because one who cannot perform sexual intercourse does not need marriage. But one who cannot afford what? One who cannot afford the money that enables sexual intercourse This is a preposition and a noun in the genitive case, meaning "adhere to," meaning "so let him adhere to," meaning "so let him adhere to." It is a verbal noun, a verbal noun of command meaning "so let him adhere to." The Arabs use the preposition and genitive case in the sense of a verbal noun. Among its examples is His saying, the Exalted: according to one of the opinions.
And his statement: "for it," meaning fasting, "for him," meaning for the one who cannot afford it, "wa-ja'" means a barrier that prevents the strength of desire and its arousal. This means that fasting cuts off desire, so the person's fatigue from pursuing it decreases. In this hadith, the Prophet (peace and blessings be upon him) addressed the young men, because they are more in need of it than the old men. This is because the young men are those in whom this desire is prevalent, so he directed the address to them.