...A lot longer than that, my friend.
In Judaism:
https://www.jewishencyclopedia.com/articles/12340-preexistence-of-the-soul
Here the Rabbis question whether the soul descends to earth at the moment of conception or after the embryo has been formed (Sanh. 90a).
Also: In rabbinic literature, the souls of all humanity are described as being created during the six days of creation (Book of Genesis). When each person is born, a preexisting soul is placed within the body. (See Tan., Pekude, 3). Tan., Pekude, 3:
http://tinyurl.com/cnpetph
Catholicism:
The Book of Wisdom, or the Wisdom of Solomon, is a Jewish work written in Greek and most likely composed in Alexandria, Egypt. Generally dated to the
mid-first century BC, or to the reign of Caligula (AD 37-41), the central theme of the work is "wisdom" itself, appearing under two principal aspects. wiki
This book is still accepted as Biblical in the Catholic cannon and it includes the (ignored) verse:
The Wisdom of Solomon 8:20 As a child, I was born to excellence and a noble soul fell to my lot; or rather, I myself was noble, and I entered into an unblemished body....
or
(JB) I was a boy of happy disposition. I had received a good soul as my lot, or that, being good, I had entered an undefiled body.
So Origin did not make up the theology of our pre-conception existence but just tried to understand it. Politics 500 some years later quashed him....