Only those who actually love me can endure my temper. So if you leave me owing to the slightest quarrel you will never suit me.

Only those will put up with my nature who have affection to me. So, if just a disagreement makes you be quit of me...

My character can be put up only by those who love me. So if ... you are not my kind of person.

My character can be loved only by those who love me. So if even the little quarrel makes you go away, you are not my person.