The study shows that almost 80% of Israeli-Arabs oppose the Hamas attack, and 85% oppose the kidnapping of civilians. 66% of the respondents answered that Israel has the right to defend itself, compared with only 6% who said that it does not.

https://en.globes.co.il/en/article-a-turning-point-for-arab-israelis-1001460690#:~:text=The%20study%20shows%20that%20almost,said%20that%20it%20does%20not.

https://www.timesofisrael.com/poll-finds-high-support-among-arab-israelis-for-volunteering-during-war/

And - before you go and say this is just Israeli propaganda because I am citing Israeli news sources:

https://www.reuters.com/world/middle-east/israels-arab-minority-feels-closer-country-war-poll-finds-2023-11-10/

https://k-larevue.com/en/im-an-israeli-arab-hamas-does-not-represent-me/

https://allarab.news/vast-majority-of-israeli-arab-citizens-oppose-hamas-attacks-on-israel-and-reject-hostage-taking-finds-new-poll/

I also see this on the ground all the time from the many Arab Israelis I work with daily.