To "meet" someone can be positive or negative: it can be a welcoming and greeting, or it can be "meeting" them in battle. Both meanings are reflected in the internal sense of the Bible. In positive meetings between people, "meeting" represents a joining and communication between the spiritual states the people represent. In negative ones, however -- and especially in cases where the Lord is pictured as meeting someone -- it stands for opposition between the states. It's worth noting here that according to the Writings the Lord never actually opposes anyone. The Lord is love itself, and He is continually loving everyone and willing them to be good and move toward heaven. But when people reject His love and move away, it creates the appearance that He is opposing them, despite the fact that His attitude and stance toward all of us never changes.

In Genesis 14:17, this signifies to submit oneself. (Arcana Coelestia 1721)

In Genesis 19:1, this signifies acknowledgment, and also the effect that love for others has. (Arcana Coelestia 2326)

In Genesis 24:65, this signifies for the purpose of union. (Arcana Coelestia 3205)

In Genesis 29:13, this signifies agreement which unites. (Arcana Coelestia 3806)

In Genesis 32:6, this signifies that the good of love flowing into truth. (Arcana Coelestia 4247)

In Exodus 4:14, this signifies reception or to come prepared to receive divine truth. (Arcana Coelestia 7000)

1738. 'And he gave him a tenth of everything' means remnants gained from victory. This is clear from the meaning of 'tenths' as remnants, dealt with already in 576. For what remnants are however, see 468, 530, 560, 561, 661, 1050, where it is shown that they are all the states of love and charity, and all the states of innocence and peace, with which a person is endowed. He is endowed with these states from earliest childhood, though that endowment gradually diminishes as he advances into adult life. But while a person is being regenerated he receives, in addition to those he has already, new remnants, and thus new life; for it is from, or by means of, remnants that a person is enabled to be human. In fact, if devoid of the state of love and charity, and if devoid of the state of innocence - states that instill themselves into all the other states of his life-a person is no longer human, but worse than any wild animal. It is remnants acquired during the conflicts brought about by temptations that are meant in the present verse. These remnants are what the tenths given to Melchizedek by Abram mean. They are also all the celestial things of love which the Lord gathered to Himself through the constant conflicts and victories by means of which He was constantly being united to the Divine Essence until the point was reached when His Human Essence as well had become Love, or the Being (Esse) of life, that is, Jehovah.