Quran 33:12 — The Parties (Al-Ahzab)

The hypocrites and those with doubts in their hearts said, "What GOD and His messenger promised us was no more than an illusion!"

[33:11] That is when the believers were truly tested; they were severely shaken up.

[33:13] A group of them said, "O people of Yathrib, you cannot attain victory; go back." Others made up excuses to the prophet: "Our homes are vulnerable," when they were not vulnerable. They just wanted to flee.