With the name of Allah Most Gracious, Most Merciful
Sura 43 (Zukhruf – Golden adornments)
Holding fast to the Quran
Verses 41-44 “Even if We take you away, We shall be sure to exact retribution from them, or We shall show you that which We have promised them: for verily We shall prevail over them. So hold thou fast to the Revelation sent down to you; verily thou art on a Straight Way. The (Qur’an) is indeed the message, for you and for your people; and soon shall ye (all) be brought to account”
Allah reminds the Prophet SAW that whether He punishes the Quraysh with destruction or shows him victory over them, in the end either way Allah’s way must prevail. Hence the Prophet SAW and the believers are reminded not to be focussed on the outcome but to rather hold firmly to the Quran, preach its message and perform their tasks according to its directives. The outcome will be determined by Allah SWT depending on the reaction of the people.
Cross reference 13:40