إِنْجِيلُ يُوحَنَّا 1:40

كَانَ أَنْدَرَاوُسُ أَخُو سِمْعَانَ بُطْرُسَ وَاحِدًا مِنَ ٱلِٱثْنَيْنِ ٱللَّذَيْنِ سَمِعَا يُوحَنَّا وَتَبِعَاهُ.

One of the two which heard John speak, and followed him, was Andrew, Simon Peter’s brother.