have something on one's conscience

I wouldn't want your life on my conscience as well.

I am not having the life of a young girl on my conscience.

And the last thing on my conscience is taken care of.

I don't want you to have it on your conscience.

There were two too many people on his conscience already.

She would not have his broken body on her conscience.

I've had it a bit on my conscience, really, for the last few months.

I've had it on my conscience all week and then I kept thinking, well, so what?

How they can sleep at night with this on their conscience?

It's on my conscience if that makes you feel any better.