The response of the believers, when they are invited to Allah and His Apostle that he may judge between them, is only to say: We hear and we obey; and these it is that are the successful. 51 Whoever obeys God and His Prophet, fears God and does his duty to Him, will surely find success. 52 ۞ Now [as for those half-hearted ones,] they do swear by God with their most solemn oaths that if thou [O Apostle] shouldst ever bid them to do so, they would most certainly go forth [and sacrifice themselves]. Say: "Swear not! Reasonable compliance [with God's message is all that is required of you]. Verily, God is aware of all that you do!" 53 Say to them, "Obey God and His Messenger. If you turn away, the Messenger and the people will each be responsible for their own obligations. If you follow the Messenger, you will have the right guidance. The responsibility of the Messenger is only to preach." 54 Allah has promised those who have believed among you and done righteous deeds that He will surely grant them succession [to authority] upon the earth just as He granted it to those before them and that He will surely establish for them [therein] their religion which He has preferred for them and that He will surely substitute for them, after their fear, security, [for] they worship Me, not associating anything with Me. But whoever disbelieves after that - then those are the defiantly disobedient. 55 Establish the prayers, pay the charity, and obey the Messenger, in order to have mercy. 56 Never think that the disbelievers are causing failure [to Allah] upon the earth. Their refuge will be the Fire - and how wretched the destination. 57