Another interpretation: “This month shall be for you” – this is analogous to a king who betrothed a woman and wrote her [a marriage contract endowing her] minimally. When [the time] came to marry her, he wrote her [a contract endowing her with] numerous gifts, as a husband. So, this world is betrothal, as it is stated: “I will betroth you to Me forever” (Hosea 2:21), and He gave them only the moon, as it is stated: “This month shall be for you.” However, in the days of the Messiah, it will be marriage, as it is stated: “For your Husband is your Maker” (Isaiah 54:5). At that time, He will give them everything, as it is stated: “The wise will shine like the brightness of the sky; and those who lead the many to righteousness like the stars forever and ever” (Daniel 12:3).