'Land' in the Word, denotes the church, for the things which signify the church also signify the things relating to the church, for these constitute the church. The reason why 'land' denotes the church in the Word is because the land of Canaan was the land in which the church had been since the most ancient times. Hence, when 'land' is named in the Word, it means the land of Canaan, which then means the church. For when the expression 'the land' appears there, people in the spiritual world do not concern themselves with the idea of a land, only with the idea of the nation inhabiting it. And yet not with an idea of that nation but with an idea of the essential nature of it.

'Land' or 'earth,' as in Genesis 20:15, signifies the doctrine of love and charity.

'Land' signifies the celestial principle of love in Genesis 24:4.

In Genesis 26:12, 'land' signifies rational things.

In Genesis 28:13, this signifies the good of the natural.

The 'land' represents the divine of the rational principle in Genesis 30:25.

(Riferimenti: Arcana Coelestia 5577)

928. 'The imagination of man's heart is evil from his childhood' means that the will part of man's mind is totally evil. This is clear from what has just been stated. 'The imagination of the heart' has no other meaning. Man supposes that he has a will for good, but in this he is utterly mistaken. When he does good, he does not act from his own will but from the new will which is the Lord's, and thus from the Lord. Likewise when he thinks and utters what is true, he speaks from the new understanding deriving from that new will, and so again from the Lord. For one who has been regenerated is an entirely new person who has been formed by the Lord. This also is why he is said to have been created anew.