﴿ وَإِذَا قِيلَ لَهُمْ تَعَالَوْا۟ إِلَىٰ مَآ أَنزَلَ ٱللَّهُ وَإِلَى ٱلرَّسُولِ رَأَيْتَ ٱلْمُنَٰفِقِينَ يَصُدُّونَ عَنكَ صُدُودًۭا ﴾

“And so, whenever they are told, "Come unto that which God has be­stowed from on high, and unto the Apostle," thou canst see these hypocrites turn away from thee with aversion.”

The second verse (61) tells us that turning away from the decision of the Holy Prophet ﷺ ، given under the dictates of the Shari’ ah in matters relating to mutual quarrels and disputes, can never be the response of a Muslim. One who does it has to be a munafiq (hypocrite). Thus, when the disbelief of this hypocrite was practically exposed through his dissatisfaction with the decision of the Holy Prophet ﷺ ، his being killed by Sayyidna ` Umar ؓ became all the more justified, because he no more remained a munafiq (hypocrite) and, in fact, became an open Kafir (or apostate). Therefore, it was said; And when it is said to them, "Come to what Allah has revealed, and to the Messenger," you will see the hypocrites turning away from you in aversion.'