idioms

heart and soul (with a lot of energy and interest) He played with all his heart and soul and won the first prize.   completely, wholly, absolutely) She loves him with all her heart and soul. I was heart and soul against the idea. – English Vocabulary

  have your heart set on (long for, decide to achieve)  I have my heart set on going on a trip to Michigan. He had his heart set on becoming a good football player.     – English Vocabulary

your heart is in the right place (to have good intentions) She is very strict, but her heart is in the right place. I know that his heart is in the right place, but I don’t think his plan would work.     – English Vocabulary

have heart in mouth  informal (to be extremely excited or nervous) I had my heart in my mouth when the plane was about to take off. He was waiting for the exam result with his heart in his mouth.     – English Vocabulary

birds of a feather (people who are alike in character or interests) Mia and Ethan seem to get along pretty well. They’re birds of a feather. Recent studies show that people who are birds of a feather make better marriages than those who are not.   – English Vocabulary