Thank you.
The reason for the question is to prevent my children from offending my Muslim neighbors.
We are Catholic, and I was reading Bible stories last night about Abraham and Isaac to my sons age 9 and 11. I then told them that Muslims were also descendents of Abraham through his son Ishmael. (We did NOT discuss who Ishmael’s mother was.)
And my 9yo son said, “So (name of boy next door) is a descendent of Abraham?”.
The boys are all playmates together. I can see him bringing this sometime while they are playing together. Would this offend or confuse our neighbors?
I said it in the context that we all worship the same God which is why I brought it up to begin with, but now I am worried that it may be taken the wrong way by our neighbors, like my son is instructing their (older) son in his own origins! (I did something like that as a child to a Jewish neighbor

)
So, do you think I should instruct my sons not to mention it to our neighbors or other Muslims or Arabs (not the same thing I know!)?
Thanks again