1 John 2:24

As for you, let that which ye have heard from the beginning abide in you. If that which ye have heard from the beginning shall abide in you, ye also will abide in the Son, and in the Father.

John 14:23

Jesus answered and said to him, If any one loveth me, he will keep my word; and my Father will love him, and we will come to him, and make our abode with him.

1 John 1:3

that which we have seen and heard we announce to you, that ye also may have fellowship with us; and truly our fellowship is with the Father, and with his Son Jesus Christ.

1 John 2:7

Beloved, I write no new commandment to you, but an old commandment, which ye have had from the beginning. The old commandment is the word which ye have heard.

Luke 1:2

even as they were delivered to us by those who were eyewitnesses from the beginning and became ministers of the word,

Luke 9:44

As for you, let these words sink into your ears; for the Son of man is about to be delivered up into the hands of men.

John 8:25

They said therefore to him, Who art thou? Jesus said to them, In the first place, I am just that which I speak to you.

John 15:7

If ye abide in me, and my words abide in you, ask whatever ye will, and it shall be done for you.

John 15:9-10

As the Father hath loved me, so have I loved you; abide in my love.

John 17:21-24

that they all may be one; as thou, Father, art in me and I in thee, that they also may be in us, that the world may believe that thou didst send me.

Philippians 4:15

And ye yourselves also know, Philippians, that in the beginning of the gospel, when I went forth from Macedonia, no church communicated with me in an account of giving and receiving, but ye only;

Colossians 3:16

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

Hebrews 2:1

Therefore we ought to give the more earnest heed to the things which we have heard, lest haply we let them slip.

Hebrews 3:14

For we have become partakers of Christ, if we hold fast our first confidence firm to the end.

1 John 1:7

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

1 John 4:13

Hereby we know that we dwell 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 that God hath in regard to us. 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 abideth in us, and will be with us for ever.

2 John 1:5-6

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

3 John 1:3

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

Revelation 3:3

Remember therefore how thou hast received and heard, and keep those things, and repent. If therefore thou shalt not watch, I will come as a thief, and thou shalt not know at what hour I will come upon thee.

Revelation 3:11

I come quickly; hold fast that which 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
Beloved, I write no new commandment to you, but an old commandment, which ye have had from the beginning. The old commandment is the word which ye have heard.
Luke 1:2
even as they were delivered to us by those who were eyewitnesses from the beginning and became ministers of the word,
John 8:25
They said therefore to him, Who art thou? Jesus said to them, In the first place, I am just that which I speak to you.
Philippians 4:15
And ye yourselves also know, Philippians, that in the beginning of the gospel, when I went forth from Macedonia, no church communicated with me in an account of giving and receiving, but ye only;
2 John 1:5
And now I beseech thee, Cyria, not as writing to thee a new commandment, but that which we have had from the beginning, that we love one another.

Ye also

1 John 1:3
that which we have seen and heard we announce to you, that ye also may have fellowship with us; and truly our fellowship is with the Father, and with his Son Jesus Christ.
1 John 4:13
Hereby we know that we dwell in him, and he in us, because he hath given us of his Spirit.
John 14:23
Jesus answered and said to him, If any one loveth me, he will keep my word; and my Father will love him, and we will come to him, and make our abode with him.
John 15:9
As the Father hath loved me, so have I loved you; abide in my love.
John 17:21
that they all may be one; as thou, Father, art in me and I in thee, that they also may be in us, that the world may believe that thou didst send me.