4278. 'And the hollow of Jacob's thigh was out of joint as he wrestled with him' means that truth did not as yet have the power to join itself completely to good. This is clear from the meaning of 'being out of joint' as a situation in which truths have not yet been arranged into such an order that together with good they could all enter celestial-spiritual good, dealt with in the explanation at verse 31 below. The meaning as a consequence is that truth did not as yet have the power to join itself completely to good, for 'the hollow of the thigh' means the place where different kinds of good are joined together, as stated immediately above in 4277.

'Hollow of the thigh' denotes where there is conjunction of conjugial love. 'And the hollow, of Jacob's thigh was out of joint in his wrestling with him,' as mentioned in Genesis 32:25, signifies that at that moment truth had no ability to conjoin itself together to good, for 'to be out of joint' denotes that truths were not yet arranged in that order, that they together with good could enter celestial spiritual good.

(Odkazy: Arcana Coelestia 4277, 4278)

1016. 'Swarm over the earth and multiply in it' means increases in good and truth in the external man, which man is 'the earth' - 'swarming' having reference to goods, and 'multiplying' to truths. This is clear from what has just been stated, and also from the meaning of 'the earth' as the external man. For these matters, see what has been stated and shown at verse 1 of this chapter, in 983.

[2] The expressions 'swarm over the earth' and so 'multiply in it' are used for the following reason: With a regenerate person nothing multiplies in his external man, that is, no good or truth at all is ever increased, unless it is the product of charity. Charity is like the warmth in springtime or summer that causes grass, plants, and trees to grow. Without charity, or spiritual warmth, nothing grows, and this is why the first expression used here is 'swarm over the earth' which has reference to goods that flow from charity, by means of which good and truth are multiplied. Anyone may grasp how this is so; nothing with a person grows and multiplies unless some affection is there. The delight that is part of the affection not only causes something to take root, but also causes it to grow. Everything depends on the influence of the affection.

[3] That which a person loves he freely takes in, retains, and treasures - and so everything that supports some affection. Those which do not support it he has no interest in, regards as worthless, in fact rejects. But the character of the affection determines that of the multiplication. With somebody who is regenerate it is an affection for good and truth deriving from charity given by the Lord. Consequently whatever supports an affection deriving from charity he takes in, retains, and treasures, and so strengthens himself in goods and truths. This is what is meant by 'swarm over the earth and multiply'.