The advocate?, LOL, LOL, LOL, somebody is on drugs. for the term "Satan" here is the Hebrew word,
H7854 שָׂטָן satan (saw-tawn') n-m.
1. an opponent.
2. (especially, with the article prefixed) Satan, the arch-enemy of good.
[from H7853]
KJV:
adversary, Satan, withstand.
Root(s): H7853
not a advocate. man oh man. but an adversary. listen up FYI Satan is evil, not sin, but evil, hence he can stand before God....

understand that?
now the real sons of God are identified right here in Job chapter 1. there is no guess work in it. listen, Job 1:1 "There was a man in the land of Uz, whose name was Job; and that man was perfect and upright, and one that feared God, and eschewed evil."
Job 1:2 "And there were born unto him seven sons and three daughters."
Job 1:3 "His substance also was seven thousand sheep, and three thousand camels, and five hundred yoke of oxen, and five hundred she asses, and a very great household; so that this man was the greatest of all the
men of the east."
did you notice the word "
men" here in verse #3? I guess not, it's the Hebrew word,
H1121 בֵּן ben (bane) n-m.
בָּנִים baniym (ba-neem') [plural]
בְּנִי bniy (ben-ee') [possessive singular]
בָּנַי banay (baw-nah'ee) [possessive plural]
(used widely)
a son (as a builder of the family name).
{in the widest sense of literal and figurative relationship, including grandson, subject, nation, quality or condition, etc., (like H1 H251, etc.).}
[from H1129]
KJV: + afflicted, age, (Ahoh-) (Ammon-) (Hachmon-) (Lev-)ite, (anoint-)ed one, appointed to, (+) arrow, (Assyr-) (Babylon-) (Egypt-) (Grec-)ian, one born, bough, branch, breed, + (young) bullock, + (young) calf, X came up in, child, colt, X common, X corn, daughter, X of first, + firstborn, foal, + very fruitful, + postage, X in, + kid, + lamb, (+) man, meet, + mighty, + nephew, old, (+) people, + rebel, + robber, X servant born, X soldier,
son, + spark, + steward, + stranger, X surely, them of, + tumultuous one, + valiant(-est), whelp, worthy, young (one), youth.
Root(s): H1129
See also: H1, H251
it means "
son".... (smile), lol... oh so ignorant. and guess what, this word H1121 בֵּן ben is the same word used in Genesis 6:4 in describing the "sons of God" there.... LOL. oh my. and listen up no where in the definition it mention any angels. Job was not an angel, nor those men in Genesis 6:4 was not angels either.... see how easy it is to reprove, and correct, when one have the TRUE teacher, the Holy Ghost, the Lord Jesus.
and another bit of information in chapter #1. Job a man was keeping God feast days.......

it's right there in Job chapter 1. but you cannot see it for it is Spiritually decern... (smile).
PICJAG
101G The "Spiritual Saboteur"