emotion; sentiment · affection; feelings between two persons

You can't "get" a great relationship; you can only find someone you love from the heart, and work together with them to achieve a great relationship.

I consider relationships to be the most important thing in life.

I don't want to hurt his feelings.

As Lincoln said to a nation far more divided than ours, we are not enemies but friends. Though passion may have strained, it must not break our bonds of affection.

You should not trifle with his feelings.