قُلۡ اَغَيۡرَ اللّٰهِ اَتَّخِذُ وَلِيًّا فَاطِرِ السَّمٰوٰتِ وَالۡاَرۡضِ وَهُوَ يُطۡعِمُ وَلَا يُطۡعَمُؕ قُلۡ اِنِّىۡۤ اُمِرۡتُ اَنۡ اَكُوۡنَ اَوَّلَ مَنۡ اَسۡلَمَ وَلَا تَكُوۡنَنَّ مِنَ الۡمُشۡرِكِيۡنَ(الأنعام :14)
Qul aghayra Allahi attakhithu waliyyan fatiri alssamawati waalardi wahuwa yut'imu wala yut'amu qul innee omirtu an akoona awwala man aslama wala takoonanna mina almushrikeena
Sahih International:
Say, "Is it other than Allah I should take as a protector, Creator of the heavens and the earth, while it is He who feeds and is not fed?" Say, [O Muhammad], "Indeed, I have been commanded to be the first [among you] who submit [to Allah ] and [was commanded], 'Do not ever be of the polytheists.' "
لَا شَرِيۡكَ لَهٗۚ وَبِذٰلِكَ اُمِرۡتُ وَاَنَا اَوَّلُ الۡمُسۡلِمِيۡنَ(الأنعام :163)
La shareeka lahu wabithalika omirtu waana awwalu almuslimeena
Sahih International:
No partner has He. And this I have been commanded, and I am the first [among you] of the Muslims."
وَالسّٰبِقُوۡنَ الۡاَوَّلُوۡنَ مِنَ الۡمُهٰجِرِيۡنَ وَالۡاَنۡصَارِ وَالَّذِيۡنَ اتَّبَعُوۡهُمۡ بِاِحۡسَانٍ ۙ رَّضِىَ اللّٰهُ عَنۡهُمۡ وَرَضُوۡا عَنۡهُ وَاَعَدَّ لَهُمۡ جَنّٰتٍ تَجۡرِىۡ تَحۡتَهَا الۡاَنۡهٰرُ خٰلِدِيۡنَ فِيۡهَاۤ اَبَدًا ؕ ذٰ لِكَ الۡـفَوۡزُ الۡعَظِيۡمُ(التوبة :100)
Waalssabiqoona alawwaloona mina almuhajireena waalansari waallatheena ittaba'oohum biihsanin radiya Allahu 'anhum waradoo 'anhu waa'adda lahum jannatin tajree tahtaha alanharu khalideena feeha abadan thalika alfawzu al'atheemu
Sahih International:
And the first forerunners [in the faith] among the Muhajireen and the Ansar and those who followed them with good conduct - Allah is pleased with them and they are pleased with Him, and He has prepared for them gardens beneath which rivers flow, wherein they will abide forever. That is the great attainment.
وَاُمِرۡتُ لِاَنۡ اَكُوۡنَ اَوَّلَ الۡمُسۡلِمِيۡنَ(الزمر :12)
Waomirtu lian akoona awwala almuslimeena
Sahih International:
And I have been commanded to be the first [among you] of the Muslims."
Complete Indexing of Quran Topics
We have indexed and found 4 verses about or related to (including the word(s)) "Muslims, First of the Muslims".
For your information, the verses as described above: