Only God, the Most Holy One can teach the One and Only Highest Morals!
Mat 5:44 But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you;
45 That ye may be the children of your Father which is in heaven: for he maketh his sun to rise on the evil and on the good, and sendeth rain on the just and on the unjust.
46 For if ye love them which love you, what reward have ye? do not even the publicans the same?
47 And if ye salute your brethren only, what do ye more than others? do not even the publicans so?
48 Be ye therefore perfect, even as your Father which is in heaven is perfect.
Rom 12:9 Let love be without dissimulation. Abhor that which is evil; cleave to that which is good.
10 Be kindly affectioned one to another with brotherly love; in honour preferring one another;
11 Not slothful in business; fervent in spirit; serving the Lord;
12 Rejoicing in hope; patient in tribulation; continuing instant in prayer;
13 Distributing to the necessity of saints; given to hospitality.
14 Bless them which persecute you: bless, and curse not.
15 Rejoice with them that do rejoice, and weep with them that weep.
16 Be of the same mind one toward another. Mind not high things, but condescend to men of low estate. Be not wise in your own conceits.
17 Recompense to no man evil for evil. Provide things honest in the sight of all men.
18 If it be possible, as much as lieth in you, live peaceably with all men.
19 Dearly beloved, avenge not yourselves, but rather give place unto wrath: for it is written, Vengeance is mine; I will repay, saith the Lord.
20 Therefore if thine enemy hunger, feed him; if he thirst, give him drink: for in so doing thou shalt heap coals of fire on his head.
21 Be not overcome of evil, but overcome evil with good.
Luk 6:31 And as ye would that men should do to you, do ye also to them likewise.
This one verse is the very essence of the highest morals ever known
Luk 6:27 But I say unto you which hear, Love your enemies, do good to them which hate you,
28 Bless them that curse you, and pray for them which despitefully use you.
29 And unto him that smiteth thee on the one cheek offer also the other; and him that taketh away thy cloke forbid not to take thy coat also.
30 Give to every man that asketh of thee; and of him that taketh away thy goods ask them not again.
31 And as ye would that men should do to you, do ye also to them likewise.
32 For if ye love them which love you, what thank have ye? for sinners also love those that love them.
33 And if ye do good to them which do good to you, what thank have ye? for sinners also do even the same.
34 And if ye lend to them of whom ye hope to receive, what thank have ye? for sinners also lend to sinners, to receive as much again.
35 But love ye your enemies, and do good, and lend, hoping for nothing again; and your reward shall be great, and ye shall be the children of the Highest: for he is kind unto the unthankful and to the evil.
36 Be ye therefore merciful, as your Father also is merciful.
Mark 12:28 And one of the scribes came, and having heard them reasoning together, and perceiving that he had answered them well, asked him, Which is the first commandment of all?
29 And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:
30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind, and with all thy strength: this is the first commandment.
31 And the second is like, namely this, Thou shalt love thy neighbour as thyself. There is none other commandment greater than these.
32 And the scribe said unto him, Well, Master, thou hast said the truth: for there is one God; and there is none other but he:
33 And to love him with all the heart, and with all the understanding, and with all the soul, and with all the strength, and to love his neighbour as himself, is more than all whole burnt offerings and sacrifices.
34 And when Jesus saw that he answered discreetly, he said unto him, Thou art not far from the kingdom of God. And no man after that durst ask him any question.
Thus, we know for sure if anyone kills, she/he either do not know The Truth or a liar!
1John 2:3 And hereby we do know that we know him, if we keep his commandments.
4 He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him.