Fit’nah: Put to trial due to their own evil deeds!
Allaah (The Most High) said:
يَا أَيُّهَا الرَّسُولُ لَا يَحْزُنكَ الَّذِينَ يُسَارِعُونَ فِي الْكُفْرِ مِنَ الَّذِينَ قَالُوا آمَنَّا بِأَفْوَاهِهِمْ وَلَمْ تُؤْمِن قُلُوبُهُمْ ۛ وَمِنَ الَّذِينَ هَادُوا ۛ سَمَّاعُونَ لِلْكَذِبِ سَمَّاعُونَ لِقَوْمٍ آخَرِينَ لَمْ يَأْتُوكَ ۖ يُحَرِّفُونَ الْكَلِمَ مِن بَعْدِ مَوَاضِعِهِ ۖ يَقُولُونَ إِنْ أُوتِيتُمْ هَٰذَا فَخُذُوهُ وَإِن لَّمْ تُؤْتَوْهُ فَاحْذَرُوا ۚ وَمَن يُرِدِ اللَّهُ فِتْنَتَهُ فَلَن تَمْلِكَ لَهُ مِنَ اللَّهِ شَيْئًا ۚ أُولَٰئِكَ الَّذِينَ لَمْ يُرِدِ اللَّهُ أَن يُطَهِّرَ قُلُوبَهُمْ ۚ لَهُمْ فِي الدُّنْيَا خِزْيٌ ۖ وَلَهُمْ فِي الْآخِرَةِ عَذَابٌ عَظِيمٌ
O Messenger (Muhammad)! Let not those who hurry to fall into disbelief grieve you, of such who say: “We believe” with their mouths but their hearts have no faith.
And of the Yahood are men who listen much and eagerly to lies – listen to others who have not come to you [those of their leaders who substitute the Torah (1)]
They change the words from their places- [declaring the halaal to be haraam and the haraam to be halaal (2)]; they say, “If you are given this (ruling), take it; but if you are not given this, then beware!”
And whomsoever Allah wants to put in Al-Fitnah- [misguidance or punishment, or exposed; (3) because of his rejecting the Faith (4)] you can do nothing for him against Allah- [you cannot save him (5)]
Those are the ones [Yahood and Munaafiqoon (6)] whose hearts Allaah does not want to purify (from disbelief and hypocrisy); for them there is a disgrace in this world- [Allaah informed the Prophet of what was hidden in the hearts of the Munaafiqoon as well as the lies of the Yahood in this worldly life (6)], and for them is a great torment in the Hereafter. [5:41]
Refs 1, 2 3, 5 & 6 Abridged and slightly paraphrased. See Zaadul Maseer of Imaam Ibnul Jawzi
Ref 4: See Noble Qur’aan [Englsih Translation by Shaikh Taqiyudeen and Dr Muhsin Khan]