this is consistent with my research on the commandment.
http://en.wikipedia.org/wiki/Thou_shalt_not_kill
You shall not murder sometimes translated as You shall not kill, KJV Thou shalt not kill (LXX οὐ φονεύσεις, translating Hebrew לֹא תִּרְצָח lo tirṣaḥ

, is a moral imperative included as one of the Ten Commandments in the Torah,[1] specifically Exodus 20:13 and Deuteronomy 5:17.
The imperative is against unlawful killing resulting in bloodguilt. The Hebrew Bible contains numerous prohibitions against unlawful killing, but also allows for justified killing in the context of warfare, capital punishment, and self-defense.
Contents [hide]
1 Hebrew Bible
1.1 Retzach
1.2 Justified killing: due consequence for crime
1.3 Justified killing: in warfare
1.4 Justified killing: intruder in the home
2 Jewish interpretation
3 New Testament view
4 Roman Catholic Church
4.1 Modern Catechism
5 Reformation and Post-Reformation views
6 See also
7 Notes
8 Further reading
9 External links
Hebrew Bible[edit]
Retzach[edit]
The Hebrew verb רצח (r-ṣ-ḥ, also transliterated retzach, ratzákh, ratsakh etc.) has a wider range of meanings, generally describing destructive activity, including meanings "to break, to dash to pieces" as well as "to slay, kill, murder".
According to the Priestly Code of the Book of Numbers, killing anyone outside the context of war with a weapon, or in unarmed combat, is considered retzach,[2] even if the killing is accidental.[3] The Bible never uses the word retzach in conjunction with war.[4][5]
The act of slaying itself, regardless of questions of bloodguilt, is expressed with the verb n-k-h "to strike, smite, hit, beat, slay, kill". This verb is used of both an Egyptian slaying an Israelite slave and of Moses slaying the Egyptian in retaliation in Exodus 2:11-12. The Covenant Code and Holiness Code both prescribe the death penalty for people that commit n-k-h.[6][7]
Another verb meaning "to kill, slay, murder, destroy, ruin" is h-r-g, used of Cain slaying Abel in Genesis 4:8. When Cain is driven into exile, complaining that "every one that findeth me shall slay me" in Genesis 4:14, he uses the same verb.
The commandment against murder can be viewed as a legal issue governing human relationships, noting that the first five commandments relate strongly to man's duty to God and that the latter five commandments describe duties toward humans.[8][9] The commandment against murder can also be viewed as based in respect for God himself.[10][11] Since man is made in God's image, the shedding of innocent blood is viewed as a direct offense against the Creator.[12]
Quote from piezoe:
"Profound" has meaning only in the human context of course. There is no scientific view of the concepts of forgiveness or the Christian commandment "thou shalt not kill." {The latter is of special interest to me, not because it is ignored by the vast majority of Christians, but because the breaking of this commandment is celebrated and lauded by mainstream Christian denominations. The Baptists have an entertaining way out. They contend that the commandment applies only to the taking of "innocent" life, so naturally anyone they kill is, therefore, by definition, not innocent.
} These are not just religious concepts, but humanist as well. The humanists, however, seem to be somewhat better at following them.
One must separate the viewpoints of scientists from science itself. In my opinion, Karl Popper had what was science, and what was not, correct, at least for the most part. Any assertion held to be scientific must, at the minimum, be testable, falsifiable.
The "mumbo jumbo" I referred to are ideas of man held to be scientific, but nevertheless don't, and can't, meet Popper's requirements.