Sheryl K. answered • 09/15/15
Tutor
New to Wyzant
English, Hebrew, and Judaics tutor--reading, writing, and SAT Prep
The sentence is advising you to reach inside yourself, to find the feelings of love that you may NOT have yet RECEIVED, but that you still know exist, and to show those feelings to other people. "Be the love" means to show the love to others, even if you yourself have not yet received that love from someone else.
