What is the importance behind Jeconiah and the daughters of Zelophehad?

It is always amazing how God sets in motion an event that will have great important at a later date. God was really fed up with King Jeconiah, a descendent of King David. “Thus saith the LORD, Write ye this man childless, a man that shall not prosper in his days: for no man of his seed shall prosper, sitting upon the throne of David, and ruling any more in Judah.” This meant that the Messiah could not come from a male in the line of David as there was now a blood curse pronounced on the only males in the royal line, Jeconiah and all his sons. Centuries before in the time of Moses, the daughters of Zelophehad had no brother for their father to leave his goods and property to. So they petitioned Moses Numbers 27: 4, “Why should the name of our father be done away from among his family, because he hath no son? Give unto us therefore a possession among the brethren of our father.” So Moses brought their case before the Lord. And the Lord said, Numbers 27: 8, “And thou shalt speak unto the children of Israel, saying, If a man die, and have no son, then ye shall cause his inheritance to pass unto his daughter.” When the daughter married her father would adopt his son-in-law as his son. So the petition of the daughters of Zelophehad solved the future problem of the blood curse on Jeconiah and all his sons. Jesus’ mother Mary had no brother so her father could adopt her husband Joseph. Joseph was in the line of King David and was tainted by the blood curse; however, he was Jesus’ legal father. Mary was in the line of Kind David through his son Nathan. Mary was the biological mother of Jesus born of her “seed” as predicted thousands of years before in the Garden of Eden. God said, “And I will put enmity between thee and the woman, and between thy seed and her seed; it shall bruise thy head and thou shalt bruise his heel. How great is our God!