Sky news has literally given Hamas representatives a platform to pretend none of this ever happened. They say that while their agents take video of themselves torturing and killing little old ladies, on the old ladies' phones, and upload the video to their facebook account for all their friends and family to see.
Why respectable journalists would give them a platform is beyond me.
So if you're saying they can't be trusted on Israel—I agree, but not in the way you're suggesting.