"There Is Only You" suggests that in the eyes of the speaker, there is no one else who can compare or compete with the person they love. It signifies the exclusivity and uniqueness of their connection.
"And You Are Enough for Me" is a powerful declaration of contentment and satisfaction in the relationship. It implies that the love and companionship of this person fulfill all the speaker's emotional and romantic needs, emphasizing the depth of their affection and commitment.
In essence, this quote celebrates a love that is not dependent on external factors or material possessions but finds complete fulfillment and happiness in the presence and love of one special person. It reflects the idea that true love is simple, profound, and centered around the irreplaceable bond between two individuals.