الَّذِينَ يُقِيمُونَ الصَّلَاةَ وَيُؤْتُونَ الزَّكَاةَ وَهُم بِالْآخِرَةِ هُمْ يُوقِنُونَ
[27:3]
Who keep up prayer and pay the poor-rate, and of the hereafter, they are sure.
Those who establish regular prayers and give in regular charity, and also have (full) assurance of the hereafter.
Who establish worship and pay the poor-due and are sure of the Hereafter.