Surah Al-Baqarah (2:4)

وَٱلَّذِينَ يُؤْمِنُونَ بِمَآ أُنزِلَ إِلَيْكَ وَمَآ أُنزِلَ مِن قَبْلِكَ وَبِٱلْـَٔاخِرَةِ هُمْ يُوقِنُونَ

And those who trust in what has been sent down to you, and what was sent down before you, and regarding the Later [life] they are certain.