True love comes quietly, without banners or flashing lights. If you hear bells, get your ears checked.

This quotation means that true love arrives without any grand gestures or signs. It doesn’t make a lot of noise or fanfare to announce its presence; it is just there and you can feel it. The second part is emphasizing that if you feel like you are hearing bells or seeing flashing lights, that is not a sign of true love and you should question it.