1 John 3:11

9 Anyone born of God refuses to practice sin, because God’s seed abides in him; he cannot go on sinning, because he has been born of God.

10 By this the children of God are distinguished from the children of the devil: Anyone who does not practice righteousness is not of God, nor is anyone who does not love his brother.

This is the message you have heard from the beginning: We should love one another.

12 Do not be like Cain, who belonged to the evil one and murdered his brother. And why did Cain slay him? Because his own deeds were evil, while those of his brother were righteous.

13 So do not be surprised, brothers, if the world hates you.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
This is the message you have heard from the beginning: We should love one another.
KJV
For this is the message that ye heard from the beginning, that we should love one another.
WEB
For this is the message which you heard from the beginning, that we should love one another—
ASV
For this is the message which ye heard from the beginning, that we should love one another:
DARBY
For this is the message which ye have heard from the beginning, that we should love one another:
BLB
For this is the message that you⁺ heard from the beginning, that we should love one another,
ÅB
For dette er det budskap som dere hørte fra begynnelsen, at vi skal elske hverandre,
OTB
For dette er budskapet dere har hørt helt fra starten: at vi skal elske hverandre;
B1930
For dette er det budskap som I hørte fra begynnelsen, at vi skal elske hverandre,

Study notes (Tyndale)

Original text and word study

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