Parallel
Isaiah 7:14
Brenton's English Septuagint · Berean Standard Bible
Therefore the Lord himself shall give you a sign; behold, a virgin shall conceive in the womb, and shall bring forth a son, and thou shalt call his name Emmanuel.
Therefore the Lord Himself will give you a sign: Behold, the virgin (note: Or young woman) will be with child and give birth to a son, and will call Him Immanuel (note: Immanuel means God with us; literally and she will call His name Immanuel; DSS and His name will be called Immanuel or and He will call His name Immanuel; LXX and you will call His name Immanuel; cited in Matthew 1:23.).