9597. 'With cherubs' means the Lord's watchfulness, guarding it from the approach of the hells and the harm they can do. This is clear from the meaning of 'cherubs' as watchfulness and providence, preventing any approach to the Lord except through good and protecting from harm the good from the Lord which exists in heaven and with man, dealt with in 9509, consequently guarding heaven from the approach of the hells and the harm they can do.

The Lord is life itself, and we are recipients of life. This is true even of the most evil spirits, who loved only themselves in life and hate and deny the Lord from their place in the lowest hells; the Lord forces life upon them, despite their rejection, in the amount necessary to keep them from ceasing to exist. The situation is much different, of course, with people who accept and follow the Lord; by doing this they open themselves up to the inflow of life, and become more full the more open they are. This is the “life” in question when the Bible uses that word. It indicates spiritual life, the life that comes from the Lord into our hearts and minds. We accept life from the Lord by learning about Him, learning what is right and wrong, and by determining that we will stop doing what's wrong and instead do what is right.