That idiom, therefore, is a prerequisite to say "be attentive to how you behave with others, because what you are giving is what you turn back even after years and is not said to be enjoyable as it was not pleasant for them to receive your feelings. "
Someone goes back to the parable of Jesus on the sower, but I find it impossible to have the same root as the saying obviously covers only the type of sowing, while the parable of Jesus is evident that it only affects the type of soil. It is said in the Bible: "if sown on the stone ... in a spit of thorns ... on the road ... on a lush soil." The end of the parable is to focus on where to sow, if you sow on the stone will not germinate anything, if you sow on a land that is not profound you will get a quick but not lasting harvest, etcetera and so on. So the ground is more important, and not the thing is sown, for the Bible always presumes to sow love and not hate.
Rashna