"O Prophet, sufficient for you is Allah and whoever follows you of the believers" (Qur'an 8:64), meaning: And sufficient are those who follow you.
﴿يَا أَيهَا النَّبِيُّ حَسْبُكَ اللَّهُ وَمَنِ اتَّبَعَكَ من الْمُؤمنِينَ﴾ أَي: وَحسب من اتبعك.