Whether the request be according to His will or not, God will by His Word and His Spirit teach those who are teachable and who will give Him time. Let us withdraw our requests, if they are not according to God’s mind, or persevere until the answer comes.
(Streams in the Desert)
"Therefore the Lord himself will give you a sign: The virgin will be with child and will give birth to a son, and you will call him Immanuel."
Isaiah 7: 14