﴿ يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تَتَّخِذُوا۟ ٱلَّذِينَ ٱتَّخَذُوا۟ دِينَكُمْ هُزُوًۭا وَلَعِبًۭا مِّنَ ٱلَّذِينَ أُوتُوا۟ ٱلْكِتَٰبَ مِن قَبْلِكُمْ وَٱلْكُفَّارَ أَوْلِيَآءَ ۚ وَٱتَّقُوا۟ ٱللَّهَ إِن كُنتُم مُّؤْمِنِينَ ﴾

“O you who have attained to faith! Do not take for your friends such as mock at your, faith and make a jest of it-be they from among those who have been vouchsafed revelation before your time, or [from among] those who deny the truth [of revelation as such] -but remain conscious of God, if you are [truly] believers:”

Please check ayah 5:58 for complete tafsir.