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Surah 9. Al-Tawba
Ayah 62 - 63
62 يَحْلِفُونَ بِٱللَّهِ لَكُمْ لِيُرْضُوكُمْ وَٱللَّهُ وَرَسُولُهُۥٓ أَحَقُّ أَن يُرْضُوهُ إِن كَانُوا۟ مُؤْمِنِينَ
63 أَلَمْ يَعْلَمُوٓا۟ أَنَّهُۥ مَن يُحَادِدِ ٱللَّهَ وَرَسُولَهُۥ فَأَنَّ لَهُۥ نَارَ جَهَنَّمَ خَـٰلِدًا فِيهَا ۚ ذَٰلِكَ ٱلْخِزْىُ ٱلْعَظِيمُ
62. They swear by Allah to you (Muslims) in order to please you, but it is more fitting that they should please Allah and His Messenger, if they are believers. 63. Know they not that whoever opposes and shows hostility to Allah and His Messenger, certainly for him will be the fire of Hell to abide therein. That is the extreme disgrace.
Qatadah said about Allah's statement,
(They swear by Allah to you (Muslims) in order to please you) "A hypocrite man said, `By Allah! They (hypocrites) are our chiefs and masters. If what Muhammad says is true, they are worse than donkeys.' A Muslim man heard him and declared, `By Allah! What Muhammad says is true and you are worse than a donkey!' The Muslim man conveyed what happened to the Prophet who summoned the hypocrite and asked him,
(What made you say what you said) That man invoked curses on himself and swore by Allah that he never said that. Meanwhile, the Muslim man said, `O Allah! Assert the truth of the truthful and expose the lies of the liar.' Allah revealed this Verse.''' Allah's statement,
(Know they not that whoever opposes and shows hostility to Allah and His Messenger,) means, have they not come to know and realize that those who defy, oppose, wage war and reject Allah, thus becoming on one side while Allah and His Messenger on another side,
(certainly for him will be the fire of Hell to abide therein), in a humiliating torment,
(That is the extreme disgrace)﴿9:63﴾, that is the greatest disgrace and the tremendous misery.