The ICC is issuing warrants against non-members. In fact, the issuance of the warrants against the Israelis even violates the ICCs own rules and precedent: https://www.timesofisrael.com/appealing-icc-arrest-warrants-...

And then there’s the whole bit about the ICC prosecutor who issued the warrants (Khan) issuing them as an attempt blackmail a fellow Muslim ICC employee who he was raping into keeping silent with “think of the Palestinian arrest warrants”: https://archive.is/YrxUF