come through something—
1. (of a sentiment, opinion, etc.) be seen or felt in smth.:
- A feeling of sadness comes through his music.
2. recover (from a serious illness); survive smth.:
- Bill came through his operation as cheerful as ever.
3. live through an upsetting experience; endure smth.:
- People don’t really appreciate what he had to come through.
go through something—
1. discuss smth. in detail; examine smth.:
- Let’s go through the arguments presented here again.
2. examine papers, files, etc. in search of smth.:
- The police went through the pockets of the suspected thief.
3. perform smth.; take part in smth.:
- She made him go through both a civil and religious wedding.
4. bring smth. to completion:
- How long will it take to go through the program?
5. = come through something 3:
- It was distressing for us to see what she has to go through.
See also: gallop through something / run through something.