1 John 2:5

But whoever keeps his word, truly in this man the love of God is perfected. By this we know that we are in him.

1 John 3:24

Now he who keeps His commandments, abides in him, and He in him; and by this we know that he abides in us, even by the Spirit, which he has given us.

1 John 4:12-13

No one has seen God, at any time. If we love one another, God abides in us, and his love is made perfect in us.

1 John 2:3-4

And by this, we know that we have known him, if we keep his commandments.

1 John 2:27-28

but the unction which you have received from him abides in you; and you have no need that any one should teach you, unless the same unction teaches you concerning all things, and is truth, and is no lie: and as it has taught you, you will abide in him.

1 John 4:15-16

Whoever will confess that Jesus is the Son of God, God abides in him, and he in God.

1 John 4:18

There is no fear in love; but perfect love casts out fear, because fear has torment: therefore, he who fears is not made perfect in love.

1 John 5:2

By this we know that we love the children of God, when we love God, and keep his commandments.

1 John 5:20

Moreover, we know that the Son of God has come, and has given us understanding, that we might know him that is true; and we are in him that is true-in his Son Jesus Christ. This is the true God, and the eternal life.

Revelation 12:17

And the dragon was enraged against the woman, and went away to make war against the remainder of her seed, who keep the commandments of God, and retain the testimony of Jesus Christ.

Revelation 14:12

Here is the patience of the saints: here are those who keep the commandments of God, and the faith of Jesus.

Treasury of Scripture Knowledge

Summary

But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in him.

In him

Bible References

Whoso

1 John 2:3
And by this, we know that we have known him, if we keep his commandments.
Revelation 12:17
And the dragon was enraged against the woman, and went away to make war against the remainder of her seed, who keep the commandments of God, and retain the testimony of Jesus Christ.
Revelation 14:12
Here is the patience of the saints: here are those who keep the commandments of God, and the faith of Jesus.

In him

1 John 4:12
No one has seen God, at any time. If we love one another, God abides in us, and his love is made perfect in us.