Don't look away

The sentence you see in a post regarding the Gaza genocide.

Speak up. Don't look away. Boycott. Never stop talking about Palestine.

Don't look a gift horse in the mouth

When you buy a new style Dr. Pepper and she accuses you of cheating with her mate

I was walking your friend home and this is how you treat me so Don't look a gift horse in the mouth

looks don't matter to me

But no promises if I am hanging out with a flat-chested "plan Jane", and a buxom "cutie with a booty" happens by.

In the classic 1976 "wet 'n' juicy" movie "Corps brûlants", the young Eric temporarily abandons his bosomy teenage-brunette girlfriend Corrine for an older blonde hottie, but then soon realizes that his similar-aged cutie-chick lover is much better suited to him, after all. Why he ever suffered even this brief "hiccup" in his affections for the delicately-freckled Corinne has always been a mystery to me, though, since even a "looks don't matter to me" defense wouldn't wash here... his gentle-natured sweetie-pie had softer and more-attractive facial-features --- and noticeably bigger/firmer boobs --- than the somewhat-shallow-personalitied older lady whom he'd shown interest in, and so I cannot understand what he'd seen in that boring flaxen-haired dame, anyway.

Don't be looking at my ass

When a divorced rough middle aged man catches you looking at his ass whilst he holds an item of choice

Guy: Wow look at his ass
Divorced man: Don't be looking at my ass (item of choice is a cold coffee)