251. The reason why the “serpent” means all evil in general, and specifically the love of self, is that all evil has had its rise from that sensuous part of the mind, and also from that memory-knowledge [scientifico], which at first were signified by the “serpent;” and therefore it here denotes evil of every kind, and specifically the love of self, or hatred against the neighbor and the Lord, which is the same thing. As this evil or hatred was various, consisting of numerous genera and still more numerous species, it is described in the Word by various kinds of serpents, as “snakes” “cockatrices” “asps” “adders” “fiery serpents” “serpents that fly” and “that creep” and “vipers” according to the differences of the poison, which is hatred. Thus we read in Isaiah:

Rejoice not thou, whole Philistia, because the rod which smiteth thee is broken, for out of the serpent’s root shall go forth a cockatrice, and his fruit shall be a flying fire-serpent (Isaiah 14:29).The “serpent’s root” denotes that part of the mind, or that principle, which is connected with the senses and with memory-knowledge [est sensuale et scientificum]; the “cockatrice” denotes evil originating in the falsity thence derived; and the “flying fire-serpent” the cupidity that comes from the love of self. By the same Prophet also similar things are elsewhere thus described:

They hatch cockatrice’s eggs, and weave the spider’s web; he that eateth of their eggs dieth, and when it is crushed there cometh out a viper (Isaiah 59:5).

The serpent described here in Genesis is called in the Revelation the “great and red dragon” and the “old serpent” and also the “devil and satan” that “deceives the whole world” (Revelation 12:3, 9; 20:2), where, and also in other places, by the “devil” is not meant any particular devil who is prince over the others, but the whole crew of evil spirits, and evil itself.

1085. 'They put it on a shoulder' means that they did so with all the power they had, that is to say, they placed a good interpretation on it and excused it. This is clear from the meaning of 'shoulder' as all power. In the Word 'hand' means power, as shown already. 'Arm' means greater power still, while 'shoulder' means all power, as becomes clear also from the following places in the Word: In Ezekiel,

You push with side and with shoulder, and butt with your horns all the weak sheep till you have scattered them abroad. Ezekiel 34:21.

'With side and with shoulder' here stands for all their soul and all their power; and 'butting with horns' stands for all their strength.

[2] In the same prophet,

That all the inhabitants of Egypt may know that I am Jehovah, because they have been a staff of reed to the house of Israel. When they grasp you with the hand you will be broken, and will tear for them every shoulder. Ezekiel 29:6-7.

This refers to people who wish to probe into spiritual truths by means of facts. 'A staff of reed' stands for power of this kind, 'taking with the hand' stands for trusting in it, 'tearing every shoulder' for being deprived of all power so that they may know nothing. In Zephaniah,

That all of them may call on the name of Jehovah to serve Him with one shoulder. Zeph, 3:9.

'One shoulder' stands for doing so with one soul. and so with one power.

[3] In Zechariah,

They refused to listen, and turned a stubborn shoulder. Zechariah 7:11.

This stands for their resisting with all the power they had. In Isaiah,

They hire a smith who makes gold and silver into God. They worship, they even bow down to it. They bear it on the shoulder, they carry it. Isaiah 46:6-7.

'Shoulder' stands for their worshipping the idol with all the power they have, which is 'bearing on the shoulder'.

[4] In the same prophet,

To us a Boy is born, to us a Son is given; and the government will be upon His shoulder, and His name will be called, Wonderful, Counsellor, God, Hero, Father of Eternity, Prince of Peace. Isaiah 9:6.

This refers to the Lord, and at this point to the power He has and exercises - hence the phrase 'upon His shoulder'. In the same prophet,

I will place the key of the house of David on His shoulder, and He will open and none will shut; and He will shut and none will open.

This similarly refers to the Lord, placing on the shoulder the key of the house of David' standing for the power He has and exercises.