This 2 verses can protect the person from any harm of the devil throughout whole night when recited or insha'Allah from morning to night for 3 nights. It will stop the shaitan coming near you or sihr jinns coming near you insha'Allah. Although it provides these benefits, it is better to make dua after the recitation to protect against shaitan mardood to Allah.

And We send down from the Quran that which is a healing and a mercy to those who believe (in Islamic Monotheism and act on it), and it increases the Zalimun (polytheists and wrong-doers) nothing but loss. 17:82

Fight them until there is no [more] fitnah [trial] and [until] worship is [acknowledged to be] for Allah . But if they cease, then there is to be no aggression except against the oppressors. 2:193

- Fight your enemies in a way of Allah said on the above verse. Fight if they fight, don't fight, if they don't fight, in a way of Allah - simple.