This is one of my favorite phrases/proverbs/maxims. I use it a lot at school to explain the importance of being caring, respectful and encouraging to all around. I was wondering how many other similar phrases there are. I thought of “Give a little love and it all comes back to you” and “You reap what you sow”.
Older readers may remember the song with this name by the band ‘The New Radicals’ in the 90s.