The Spoils of War - 8:61 If they incline to peace, incline to it and trust in Allah. He is All-Hearing, All-Knowing.
In the context of verses 56, 57...62; against the disbelievers who broke the covenant:
The Repentance/9:1 This is an ultimatum from Allah and His Messenger to the idolaters with whom you have made a treaty:
The Repentance/9:2 Travel in the earth for four more months, and know that you will not overpower Allah, and Allah will disgrace the disbelievers.
The Repentance/9:3 This is also a proclamation from Allah and His Messenger to all the people on the day of the great pilgrimage: Allah is far from the idolaters, and so is His messenger. It is better for you if you repent. And if you turn back, know that you cannot overpower Allah. Announce to the disbelievers a painful punishment.
The Repentance/9:4 But keep the agreement of the pagans who have kept the terms of your agreement with them, and have not collaborated with others against you, for as long as you recognize it. God loves the righteous.
The Repentance/9:5 When the holy months are over, kill the pagans wherever you find them (if they still refuse to make peace). Seize them, encircle them and watch their every move. If they repent and pray and pay zakat, then let them go free. Allah is Forgiving, Merciful.
The Repentance/9:6 If one of the idolaters asks you for the safety of passage, give him protection so that he may hear the word of Allah; then bring him to his own safety. For they are an ignorant people.
The Repentance/9:7 What agreement can the idolaters have with Allah and His Messenger? Except those who have made an agreement with you in the Holy Mosque. Observe their rights as they observe yours. Allah loves the righteous.
The Repentance/9:8 How can it be? If they had prevailed over you, they would have observed neither kinship nor treaty. With their mouths they speak pleasant words to pacify you, but their hearts desire the opposite. Many of them have gone astray.
The Repentance/9:9 They sold the verses of Allah for a small price and went astray from His way. How evil is what they do.
The Repentance/9:10 They do not consider for a believer any kinship or agreement; they are the aggressors and transgressors.
The Repentance/9:11 If they repent and establish prayer and pay zakat, they will be your brothers in religion. Thus do We explain the verses to those who know.
The Repentance/9:12 If they break their covenant after they have made a covenant and attack your religion, fight the leaders of disbelief, for their covenant is null and void. Perhaps they will desist.
The Repentance/9:13 Are you not going to fight against the people who break their covenant and attempt to drive out the messenger and are the first to start (war) with you? Or do you fear them? It is Allah whom you should fear if you believe.
The Repentance/9:14 Fight them, so that Allah may punish them with your hands and make you victorious, and give relief to the believing people,
The Repentance/9:15 Remove the anger from their hearts. Allah accepts the repentance of whom He wills. Allah is All-Knowing, All-Wise.

The Cow/2:190 Fight those who fight you in the way of Allah. Do not be aggressive. Allah does not love the aggressors.
The Cow/2:191 Fight them wherever you meet them and drive them out from wherever they drive you out; oppression and torture are worse than killing. Do not fight them unless they fight you near the Holy Mosque. If they attack you, attack them back. Such is the punishment of the disbelievers.
The Cow/2:194 The holy month can only be observed on both sides. The observance of the truce is mutual. If they attack you, attack them in kind. Listen to Allah and know that Allah is with the righteous.

Council/42:42 But those who oppress the people and those who attack unjustly in the land should be opposed. For them is a painful torment.