Jewish word for sin is Cheit. This is translated as sin but really means failure to reach one’s target. This means I have fallen short of the mark. Yeshua means that G-d turned to us. Therefore G-d saw that we Jews had fallen short of the mark so HaShem took the human form of Yeshua so we Jews would return to the mark- God’s house so we would get back to our raison d’etre(my reason for being -the reason for my existence) This is to serve G-d by creating a dwelling place for G-d, so the world would be transformed into kingdom of heaven.