asalamualaykum wa rahmatullahi wa barakatuh,
Wallahi this has happened to me!
I remember it happened around mid-January where non-muslim was confused about whether to become a muslim or stay a Christian because she beleived that the message of Christianity didn't make sense to her anymore but she was reluctant to change!
One of the issues she raised with me was this ayah
Muhsin Khan: Then when the Sacred Months (the Ist, 7th, 11th, and 12th months of the Islamic calendar) have passed, then kill the Mushrikun (see V.2:105) wherever you find them, and capture them and besiege them, and prepare for them each and every ambush. But if they repent and perform As-Salat (Iqamat-as-Salat), and give Zakat, then leave their way free. Verily, Allah is Oft-Forgiving, Most Merciful. At-Tawbah v5
she said Islam was very Barbaric, and her friend was egging her on...
i simply replied read the next ayah and she read it and she got her answer!
And if anyone of the Mushrikun (polytheists, idolaters, pagans, disbelievers in the Oneness of Allah) seeks your protection then grant him protection, so that he may hear the Word of Allah (the Quran), and then escort him to where he can be secure, that is because they are men who know not.
At-Tawbah v6