Have you noticed that for the the past 68 years, and particularly the past 5, the Israeli government has been railing against the Torah, yeshivos, its lomdim, it's supporters, and it's adherents? Yet we continue to take.
I hear, although in this case it was pointed, and there it is more of a general attitude which always existed, sometimes more open and sometimes less so. It's not the same as if someone walked into your house and yelled at you to your face and then said here is a check. (again, I am talking according to those who claim that it was a bad thing to do).
Also, in Israel people rely on that money to stay alive. I wouldn't be as quick to condemn. Here it was a donation. Very much appreciated. But if it was a donation from (or due to) what he said...and you who is accepting the gift believe that it was a chillul Hashem, then maybe give it back. (Or better yet, ask daas torah. Not daas blogger like me).