8194. And he went behind them. That this signifies protection lest the falsity of evil should flow into the will, is evident from the signification of "going behind" the sons of Israel, as being protection lest the Egyptians should attack; in the internal sense, lest the falsities from evil which are signified by "the Egyptians" should flow in (n. 8132, 8135, 8148). That it denotes lest they should flow into the will, is because in the Grand Man, or in the spiritual world, the things of the will are presented at the back, or behind, and those of the understanding in front, or before. As regards influx into the will and into the understanding of man, be it known that the Lord takes the utmost care lest the infernals flow into a man's will; for if they were to flow into his will after he had been regenerated or made a church, it would be all over with him, because his will is nothing but evil. Hence it is that the man of the spiritual church is regenerated by the Lord in respect to the intellectual part, and that a new will is formed in this part, which is completely separated from the will that the man has by heredity (n. 863, 875, 927, 1023, 1043, 1044, 2256, 4328, 4493, 5113). From all this it can now be seen whence it is that by "he went behind them" is signified protection lest the falsity of evil should flow into the will.