She knows

 See Habakkuk 2:3

A woman who trusts in God will wait.

She'll pray. She'll get frustrated.

She'll question everything.

But she'll continue to be patient.

She'll keep waiting and praying.

Because she knows: God is so ready to

give her everything she's ever dreamed 

of. But it will be on His timing, not hers.

Habakkuk 2:3: For the revelation awaits an appointed time; it speaks of the end and will not prove false. Though it linger, wait for it; it will certainly come and will not delay.