[Machine] Al-Shafi'i, may Allah have mercy on him, said: "Whoever plays with anything from this (i.e. Islamic rulings) regarding its permissibility, his testimony is not accepted." The Sheikh, may Allah have mercy on him, said: "This is due to the disagreement in it or in some of it."
الشَّافِعِيُّ رَحِمَهُ اللهُ وَمَنْ لَعِبَ بِشَيْءٍ مِنْ هَذَا عَلَى الِاسْتِحْلَالِ لَهُ لَمْ تُرَدَّ شَهَادَتُهُ قَالَ الشَّيْخُ رَحِمَهُ اللهُ وَهَذَا لِلِاخْتِلَافِ فِيهِ أَوْ فِي بَعْضِهِ