'The best (most pure) food a man consumes is that which he has earned himself, and his child (and his child's wealth) is part of his earnings."
Sunan Ibn Majah Book 12, Hadith 1
← Previous Hadith Messenger of Allah (ﷺ) passed by a man in Makkah who was standing in the sun. He said: "What is this?" They said: "He vowed to fast and not to seek shade until night comes, and not to speak, and to remain standing." He said: "Let him speak and seek shade and let him sit down, but let him complete his fast."Another chain from Ibn 'Abbas, from the Prophet (ﷺ), with similar wording. expiation for breaking an oath."

Sunan Ibn Majah Book 11, Hadith 47 Next Hadith → "No man earns anything better than that which he earns with his own hands, and what a man spends on himself, his wife, his child and his servant, then it is charity."

Sunan Ibn Majah Book 12, Hadith 2