The idiom comes originally from Babylonian Law, which advocated a literal eye-for-an-eye code of justice, the punishment should be a mirror of what the criminal had inflicted.In modern usage it is another way of saying "vendetta".
The idiom "keep an eye out for" refers to watching for something or someone. An example of a sentence using the idiom would be: Jeff should be arriving soon, so keep an eye out for him.
No, the idiom is "turned a blind eye" as in "she turned a blind eye to his suffering." You don't change an idiom around or you lose the meaning.
Yes
i think its an idiom, but i think the saying is "You lucky duck"
It is just an idiom and has no history.
Keep watch on.
jump a lots
Yes: "Beauty is in the eye of the beholder."
It is saying that the person pays close attention to small but important points. For example, you might say, "John has an eye for detail". This would be complimentary to John, saying that he was attentive to things others might miss. This would be a good quality for someone like a house painter or your accountant.
An idiom is a saying or expression. There are many idioms that mean to stay away from, or avoid, someone. An example of such an idiom would be, "to steer clear of" someone.
It is a storm.