And [recall] when We said, "Enter this city [i.e., Jerusalem] and eat from it wherever you will in [ease and] abundance, and enter the gate bowing humbly1 and say, 'Relieve us of our burdens [i.e., sins].' We will [then] forgive your sins for you, and We will increase the doers of good [in goodness and reward]."
ٱلۡمُحۡسِنِينَthe good-doers (in reward)l-muḥ'sinīna
Tafsir
Remember, from Allah’s blessings upon you, when He told you to enter Jerusalem and abundantly consume, with ease, from the good things in it from any place you wanted. He told you to prostrate in humility to Him when you entered, asking Him to remove your sins, so that He might answer you, and increase those who do good actions, rewarding them in this way.