Arcana Coelestia # 535
535. The Church called Noah must not be reckoned among the Churches that came before the Flood. This becomes clear from verse 29, which says that that Church 'would comfort them from their work and from the toil of their hands that came from the ground which Jehovah had cursed'. The comfort was that it would live on and endure. Noah and his sons however will in the Lord's Divine mercy be dealt with later on.
Bless
The Lord in essence is perfect love expressed as perfect wisdom. He created us so that He could love us, give us love and wisdom of our own, and thus be united with us. This is the ultimate blessing, for us to receive His love and wisdom and to be together with Him, and all other forms and meanings of "blessing" flow from it. This flow, however, takes many different forms in the Bible. When people receive the Lord's blessing, it illustrates how His love and wisdom flow into us in forms that fit the spiritual state people represent in the Word. When people bless the Lord, it indicates an acknowledgment that life and all its gifts come from Him and shows a desire to accept them and be conjoined. When people bless each other, it represents the desire to share good desires and true ideas as much as possible.