Re: And do not insult those they invoke other than Allah, lest they insult Allah…
Is this the Verse you refer to?
Say, “O People of the Scripture, come to a word that is equitable between us and you - that we will not worship except Allah and not associate anything with Him and not take one another as lords instead of Allah .” But if they turn away, then say, “Bear witness that we are Muslims [submitting to Him].”
[Qur’aan 3:64]
The word translated in this as equitable is sawaa’ which means the same.