Isaiah 7:10-14 NIV

[10] Again the LORD spoke to Ahaz, [11] “Ask the LORD your God for a sign, whether in the deepest depths or in the highest heights.” [12] But Ahaz said, “I will not ask; I will not put the LORD to the test.” [13] Then Isaiah said, “Hear now, you house of David! Is it not enough to try the patience of humans? Will you try the patience of my God also? [14] Therefore the Lord himself will give you a sign: The virgin will conceive and give birth to a son, and will call him Immanuel.