Open someone’s eyes
To open someone’s eyes is to make them discover something.
- It was an unpleasant experience but it opened my eyes to truth.
In the blink of an eye
If something happens in the blink of an eye, it happens quite quickly.
- My laptop was gone in the blink of an eye.
Close your eyes to something
To close your eyes to something is to ignore it.
- You can no longer close your eyes to your shortcomings.
Have an eye for something
To have an eye for something is to have a special ability to notice something.
- A good designer should have an eye for detail.
The apple of one’s eye
If you are the apple of someone’s eye, they love you dearly.
- She is the apple of her mother’s eye