The five pillars of Islam

the Messenger of Allah ﷺ said, "Islam is based on ˹the following˺ five ˹practices˺: (1) to ˹verbally˺ testify that none has the right to be worshipped but Allah and Muḥammad is the Messenger of Allah, (2) to establish the Ṣalāh (five regular ritual prayers), (3) to give the Zakāh (obligatory charity), (4) ˹to perform˺ the Ḥajj (annual pilgrimage to Makkah), and (5) to observe fasts ˹during the month˺ of Ramaḍān."  

رَسُولُ اللَّهِ ﷺ «بُنِيَ الإِسْلاَمُ عَلَى خَمْسٍ: (١) شَهَادَةِ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ وَأَنَّ مُحَمَّدًا رَسُولُ اللَّهِ، (٢) وَإِقَامِ الصَّلاَةِ، (٣) وَإِيتَاءِ الزَّكَاةِ، (٤) وَالْحَجِّ، (٥) وَصَوْمِ رَمَضَانَ۔»