[Machine] I have never seen a people better than the companions of the Messenger of Allah ﷺ. They would only ask him about thirteen matters until they were all mentioned in the Quran. Among them were the verses: "{They ask you about the sacred month}" [Al-Baqarah 217] and "{They ask you about menstruation}" [Al-Baqarah 222]. He said, "They would only ask about what would benefit them."  

مَا رَأَيْتُ قَوْمًا كَانُوا خَيْرًا مِنْ أَصْحَابِ رَسُولِ اللَّهِ ﷺ مَا سَأَلُوهُ إِلَّا عَنْ ثَلَاثَ عَشْرَةَ مَسْأَلَةً حَتَّى قُبِضَ كُلُّهُنَّ فِي الْقُرْآنِ مِنْهُنَّ {يَسْأَلُونَكَ عَنِ الشَّهْرِ الْحَرَامِ} [البقرة 217] وَ {وَيَسْأَلُونَكَ عَنِ الْمَحِيضِ} [البقرة 222] قَالَ مَا كَانُوا يَسْأَلُونَ إِلَّا عَمَّا يَنْفَعُهُمْ