Surah Al-Munafiqun, ayah 1

63:1

إِذَا جَآءَكَ ٱلۡمُنَٰفِقُونَ قَالُواْ نَشۡهَدُ إِنَّكَ لَرَسُولُ ٱللَّهِۗ وَٱللَّهُ يَعۡلَمُ إِنَّكَ لَرَسُولُهُۥ وَٱللَّهُ يَشۡهَدُ إِنَّ ٱلۡمُنَٰفِقِينَ لَكَٰذِبُونَ ١

Idhā jā'akal-munāfiqūna qālū nashhadu innaka larasūlullāhi wallāhu ya'lamu innaka larasūluhū wallāhu yashhadu innal-munāfiqīna lakādhibūn

When the hypocrites come to you, [O Muḥammad], they say, "We testify that you are the Messenger of Allāh." And Allāh knows that you are His Messenger, and Allāh testifies that the hypocrites are liars.