1 John 2:24

Let that therefore, which ye have heard from the beginning, abide in you: for if that, which ye heard from the beginning, remain in you, ye also will remain in the Son and in the Father.

John 14:23

Jesus answered and said unto him, If any one love me, he will observe my word: and my Father will love him, and we will come unto him, and will make our abode with him.

1 John 1:3

and was manifested unto us) what we have seen and heard we declare unto you, that ye also may have communion with us: and our communion is with the Father and with his Son Jesus Christ.

1 John 2:7

Brethren, I write not a new commandment unto you, but an old commandment which ye had from the beginning: the old commandment is the word which ye have heard from the beginning:

Luke 1:2

as they delivered them to us, who were from the beginning eye-witnesses of them, and ministers of the word;

Luke 9:44

Receive these words into your ears; for the Son of man is going to be delivered into the hands of men.

John 8:25

Then said they to Him, Who art thou? And Jesus answered them, Even the same that I told you at first.

John 15:7

If ye abide in me, and my words abide in you, ask what ye will, and it shall be granted you.

John 15:9-10

As the Father hath loved me, and I have loved you, continue in my love:

John 17:21-24

That they all may be one, as Thou, O Father, art in me, and I in Thee; that they also may be one in us: that the world may believe that thou hast sent me.

Philippians 4:15

And ye Philippians know, that in the beginning of the gospel, when I was departing from Macedonia, no church communicated to me on the score of giving and receiving, but you only.

Colossians 3:16

Let the word of Christ dwell in you richly in all wisdom; teaching and admonishing one another by psalms, and hymns, and spiritual songs, with gratitude singing in your hearts to the Lord.

Hebrews 2:1

For this reason we ought the more earnestly to attend to what we have heard, least by any means we should be found deficient.

Hebrews 3:14

for we are made partakers of Christ, if we hold fast our first confidence firm unto the end; inasmuch as it is said,

1 John 1:7

but if we walk in the light, as He is in the light, we have communion with one another, and the blood of Jesus Christ his Son cleanseth us from all sin.

1 John 4:13

By this we know that we are in Him, and He in us; because He hath given us of his Spirit.

1 John 4:16

And we have known and believed the love which God hath towards us: for God is love; and he, that dwelleth in love, dwelleth in God, and God in him.

2 John 1:2

for the sake of the truth which dwelleth in us, and will be with us for ever:

2 John 1:5-6

And now I beseech thee, Lady, not as writing to thee a new commandment, but that which we had from the beginning, that we may love one another.

3 John 1:3

For I greatly rejoiced, when the brethren came, and bore testimony to thy truth, even as thou walkest in truth.

Revelation 3:3

Remember therefore how thou hast received and heard, and hold fast, and repent: for if thou be not watchful, I will come upon thee as a thief, and thou shalt not know at what hour I will come upon thee.

Revelation 3:11

Behold, I come quickly; hold fast what thou hast, that no one may take thy crown.

Treasury of Scripture Knowledge

Summary

Let that therefore abide in you, which ye have heard from the beginning. If that which ye have heard from the beginning shall remain in you, ye also shall continue in the Son, and in the Father.

Bible References

Which

1 John 2:7
Brethren, I write not a new commandment unto you, but an old commandment which ye had from the beginning: the old commandment is the word which ye have heard from the beginning:
Luke 1:2
as they delivered them to us, who were from the beginning eye-witnesses of them, and ministers of the word;
John 8:25
Then said they to Him, Who art thou? And Jesus answered them, Even the same that I told you at first.
Philippians 4:15
And ye Philippians know, that in the beginning of the gospel, when I was departing from Macedonia, no church communicated to me on the score of giving and receiving, but you only.
2 John 1:5
And now I beseech thee, Lady, not as writing to thee a new commandment, but that which we had from the beginning, that we may love one another.

Ye also

1 John 1:3
and was manifested unto us) what we have seen and heard we declare unto you, that ye also may have communion with us: and our communion is with the Father and with his Son Jesus Christ.
1 John 4:13
By this we know that we are in Him, and He in us; because He hath given us of his Spirit.
John 14:23
Jesus answered and said unto him, If any one love me, he will observe my word: and my Father will love him, and we will come unto him, and will make our abode with him.
John 15:9
As the Father hath loved me, and I have loved you, continue in my love:
John 17:21
That they all may be one, as Thou, O Father, art in me, and I in Thee; that they also may be one in us: that the world may believe that thou hast sent me.