وَاخْفِضْ لَهُمَا جَنَاحَ الذُّلِّ مِنَ الرَّحْمَةِ وَقُلْ رَّبِّ ارْحَمْهُمَا كَمَا رَبَّيَانِي صَغِيرًا “And eat and consume, but usually do not squander by extra; in truth, He isn't going to like those that dedicate excessive.” (reasoning by demanding analogy), a formal method of deduction based on the texts with the Qurʾān https://damientahpw.dailyhitblog.com/40261984/5-tips-about-islamarticle-you-can-use-today