I said I would post this a while back about Eve, and how the roles came AFTER the Fall.
The word עזרor "ezer" often translated "helpmeet" (KJV) from the Hebrew in Gen. 2:18 - It appears 21 times in the Old Testament. Two times it is in Genesis for the woman (Gen. 2:18, 20). three times for nations to whom Israel appealed for military aid. (Isa. 30:5, Eze. 12:14, Daniel 11:34),
And SIXTEEN TIMES for God as Israel's helper. (Exodus 18:4, Deut. 33:7, 26, 29, Psalms 20:2, 33:20, 70:5, 89:19 (translated STRENGTH) in NIV; 115:9, 10, 11; 121:1-2; 124:8; 146:5; Hosea 13:9.
So rather than the word being translated "Helper", a better translation would be STRONG helper! Ezer is used in a military context, "shield and defense," "better than chariots and horses," "Sentry watch over his people."
Even Eden fits this pattern, because truly the Garden of Eden was a war zone. God commanded the man to keep or guard the garden by using the same military language later used for the cherubim who guarded the garden with a flaming sword. The reason, of course, is that a powerful enemy was already planning an attack.
God created his daughters to be ezer-warriors with their brothers. God deploys the ezer to break the man's aloneness by soldiering with him wholeheartedly and at full strength for God's gracious kingdom.
As ezer-warriors, we must be strong, resourceful, alert to the cries of the needy and oppressed. Other verses that support the ezer-warrior image, include Ruth and the Proverbs 31 woman, and all believers are told to "put on the armour of God" in Eph. 6:10-17, not just the men.
Thinking of ezer as a warrior is entirely consistent with how Scripture views us. Everyone needs to be aware, that the Hebrew word in no way supports the idea of roles, based on this word used to describe Eve twice, and also for God 16 times, and 3 times for those who needed military aid.
As for roles? Genesis 3:1-7 is the record of the Fall. The God tracks down the man, and finds out what happens. In verses 15-19, he gives them the consequences of their disobedience, and roles come out of that.
"To the woman he said,
“I will greatly increase your labor pains;
with pain you will give birth to children.
You will want to control your husband,
but he will dominate you.”
17 But to Adam he said,
“Because you obeyed your wife
and ate from the tree about which I commanded you,
‘You must not eat from it,’
cursed is the ground thanks to you;
in painful toil you will eat of it all the days of your life.
18 It will produce thorns and thistles for you,
but you will eat the grain of the field.
19 By the sweat of your brow you will eat food
until you return to the ground,
for out of it you were taken;
for you are dust, and to dust you will return.”" Gen. 3:15-19
So, no roles before the Fall, roles as a consequence of sin. I know I certainly would not want to follow a pattern, that was a result of sin, as a born again Imago Dei, after the death and resurrection of Jesus Christ. Very sad this very wrong philosophy is being taught as true, when it is not!