The answer of the Believers, when summoned to Allah and His Messenger, in order that He may judge between them, is no other than this: they say, "We hear and we obey": it is such as these that will attain felicity. 51 Those who obey God and His Messenger, who are humble before Him, and who have fear of Him will, certainly, be successful. 52 ۞ And they swear by Allah their strongest oaths that if you ordered them, they would go forth [in Allah 's cause]. Say, "Do not swear. [Such] obedience is known. Indeed, Allah is Acquainted with that which you do." 53 Say: "Pay heed unto God, and pay heed unto the Apostle." And if you turn away [from the Apostle, know that] he will have to answer only for whatever he has been charged with, and you, for what you have been charged with; but if you pay heed unto him, you will be on the right way. Withal, the Apostle is not bound to do more than clearly deliver the message [entrusted to him]. 54 God has promised the righteously striving believers to appoint them as His deputies on earth, as He had appointed those who lived before. He will make the religion that He has chosen for them to stand supreme. He will replace their fear with peace and security so that they will worship God alone and consider no one equal to Him. Whoever becomes an unbeliever after this will be a sinful person. 55 Therefore, establish Salat, pay the Zakat dues and obey the Messenger; it is expected that you will be shown mercy. 56 Deem not those who disbelieve able to frustrate His purpose on the earth; and their abode shall be the Fire - an ill retreat! 57