For example...
For example, a hadith say “ Ghaffir ash -shayb bi 'l-khidhab ” which means “Cover the white hair by dyeing” or “Conceal the old age by dyeing.” “Forgiving” is known as ” ghafara ” because by forgiving, Allah covers the evil consequence of sins, and protects the sinner from it. With the literal meanings of the two crucial words in the verse: dhanb and yaghfira , the entire passage under discussion becomes more meaningful and relevant to the Treaty of Hudaybiyya.
The verses would now read as follows: Verily We granted thee [in the Treaty of Hudaybiyya] a manifest victory; so that God may protect you from the past and future consequences of your [policy with the Meccans]. (S)'s mission had angered the idol-worshippers of Mecca to the extent that they planned to kill him and when they failed, they waged war after war against him. This had greatly limited the missionary activities of the Muslims outside Medina.
With the peace-treaty of Hudaybiyya, the Prophet (S) got the chance to peacefully convey his message to all people of the Arabian Peninsula and outside it. History shows that within three years of the peace treaty of Hudaybiyya, almost all of Arabia had come into the fold of Islam — the year 9 AH is known as the “Year of Delegations” since many delegations of Arab tribes came to Medina and accepted Islam.
It was this peace treaty that laid the ground for the fall of Mecca at the hands of the Muslims. So Almighty Allah fulfilled His promise by saying that He gave a great victory through the treaty of Hudaybiyya: Through this treaty, He protected the Prophet (S) from evil consequence of unbelievers' reaction to what Muhammad (S) had done before and whatever he did after the peace treaty.
Thus the verse is connected to the treaty of Hudaybiyya and our belief in the 'ismah of the Prophet of Islam (may peace and blessings of Allah be upon him) is also intact. Chapter 80 ('Abasa) 1-10 He frowned and turned (his) back because there came to him a blind man. And what would make you know that he may purify himself; or he may be reminded and the reminding would benefit him?
But when a free from need (i.e., rich person come to you), then you address yourself to him… But when a hard-working person comes to you (and he also fears), then you turn away from him?!