The quote emphasizes the profound intimacy that can arise from sharing sleep with another person. It suggests that when two individuals sleep side by side, their subconscious experiences intertwine, creating a unique bond that transcends mere physical presence. This connection is likened to a comforting blanket, representing an unconscious understanding between them.

Moreover, the act of sleeping together signifies a deep level of trust between the partners. When both individuals feel secure and at ease, the experience of shared slumber can strengthen their relationship more effectively than physical intimacy alone. In this way, sleep becomes a powerful act of vulnerability and connection that can enhance their emotional closeness.