Using the poem "Black Woman," by Georgia Douglas Johnson, please describe the culturally based assumptions that are reinforced by this poem.

Poem:
Don't knock at my door, little child,
I cannot let you in,
You know not what a world this is
Of cruelty and sin.
Wait in the still eternity
Until I come to you,
The world is cruel, cruel, child,
I cannot let you in!

Don't knock at my heart, little one,
I cannot bear the pain
Of turning deaf-ear to your call
Time and time again!
You do not know the monster men
Inhabiting the earth,
Be still, be still, my precious child,
I must not give you birth!