Ephesians 6:4

And you fathers, do not irritate your children, but bring them up in the nature and admonition of the Lord.

Luke 8:18

"Take heed, then, how you listen. for he who has, to him shall it be given, but from him who has not, shall be taken away even what he has."

Hebrews 2:1

For this reason we must pay the more earnest heed to the things which we have heard, for fear we should drift away.

Hebrews 2:3

Which having begun to be spoken by the Lord, was confirmed to us by those who heard him;

James 2:22

You see how faith was cooperating with deeds, and faith was made perfect by deeds.

Revelation 3:3

Call to mind, then, what you have received and heard, and hold to it, and repent. Unless you are on the watch, I will come as a thief, and you will never know at what hour I am coming upon you.

Treasury of Scripture Knowledge

Summary

Only take heed to thyself, and keep thy soul diligently, lest thou forget the things which thine eyes have seen, and lest they depart from thy heart all the days of thy life: but teach them thy sons, and thy sons' sons;

Teach them

Bible References

Keep thy soul

Luke 8:18
"Take heed, then, how you listen. for he who has, to him shall it be given, but from him who has not, shall be taken away even what he has."
Hebrews 2:3
Which having begun to be spoken by the Lord, was confirmed to us by those who heard him;
James 2:22
You see how faith was cooperating with deeds, and faith was made perfect by deeds.

Lest they

Hebrews 2:1
For this reason we must pay the more earnest heed to the things which we have heard, for fear we should drift away.
Revelation 3:3
Call to mind, then, what you have received and heard, and hold to it, and repent. Unless you are on the watch, I will come as a thief, and you will never know at what hour I am coming upon you.

Teach them

Ephesians 6:4
And you fathers, do not irritate your children, but bring them up in the nature and admonition of the Lord.