Yes, this is definitely true. What you rip is what you sow. What you plant is what you will harvest. It's also similar to "Do unto others what you want to do unto you". Do good and you will be...
Begets means 'to cause', i.e. if you love someone they will love you back.
Just because you love someone, doesn't necessarily mean they will love you back. What this quote really means is that...
"Begets" is an archaic Biblical word meaning "gives birth to". The phrase "hate begets hate" means that ill feelings against a person (or group) may encourage him (or them) to hate you in return....
Family because they love you no matter what and people who give you attitude and show mean expressions on their faces are showing I hate you go away or something else mean. Never rely on those kinds...