Eph 2:13 But now in Christ Jesus you who once were far off have been brought near by the blood of Christ.

In my, DNA is the history of my family for hundreds and thousands of years.
Characteristics and traits have been watered down as it mixed with other characteristics and traits.
One thing that wasn’t watered down is my ability to sin and pass it on to my children and grandchildren.
What God formed – me, sin deformed.
However, Jesus has restored me.
I found it interesting, in doing this research, that blood has no nucleus, like your other cells, and, therefore, has no DNA.
You can donate an organ to someone and their body may reject it because the genetic material is different.
But if you donate your blood to someone of the same acceptable blood type, their body will accept it because there is no genetic difference.
With that said, Jesus saved us by His blood.
1 John 1:7 …and the blood of Jesus Christ His Son cleanses us from all sin.
Although He also gave His body, without shedding of blood there is no remission [of sin]. Heb 9:22
What sin has done to me, the blood of Jesus has undone!