It's close, in everyday life. A person we all can practice without realizing it, and that is why we have a friendly companion or lover has many servants 4 reasons:
This is a near daily basis. We all can practice it without knowing it. And that is why we have had a friend or loved one is a very friendly family, including four reasons.
Which is closer in daily life. Everyone can practice without knowing it. And that is why we are lovers, desire, or have a companion, friend of very available 4 things together.