Jeremiah 17:21
Thus saith Jehovah, Take heed to yourselves, and bear no burden on the sabbath day, nor bring it in by the gates of Jerusalem;
Numbers 15:32-36
And while the children of Israel were in the wilderness, they found a man gathering sticks upon the sabbath day.
Nehemiah 13:15-21
In those days saw I in Judah some men treading wine-presses on the sabbath, and bringing in sheaves, and lading asses therewith ; as also wine, grapes, and figs, and all manner of burdens, which they brought into Jerusalem on the sabbath day: and I testified against them in the day wherein they sold victuals.
Deuteronomy 4:9
Only take heed to thyself, and keep thy soul diligently, lest thou forget the things which thine eyes saw, and lest they depart from thy heart all the days of thy life; but make them known unto thy children and thy children's children;
Deuteronomy 4:15
Take ye therefore good heed unto yourselves; for ye saw no manner of form on the day that Jehovah spake unto you in Horeb out of the midst of the fire.
Deuteronomy 4:23
Take heed unto yourselves, lest ye forget the covenant of Jehovah your God, which he made with you, and make you a graven image in the form of anything which Jehovah thy God hath forbidden thee.
Mark 4:24
And he said unto them, Take heed what ye hear: with what measure ye mete it shall be measured unto you; and more shall be given unto you.
John 5:9-12
And straightway the man was made whole, and took up his bed and walked. Now it was the sabbath on that day.
Deuteronomy 11:16
Take heed to yourselves, lest your heart be deceived, and ye turn aside, and serve other gods, and worship them;
Joshua 23:11
Take good heed therefore unto yourselves, that ye love Jehovah your God.
Proverbs 4:23
Keep thy heart with all diligence; For out of it are the issues of life.
Jeremiah 17:22-27
neither carry forth a burden out of your houses on the sabbath day, neither do ye any work: but hallow ye the sabbath day, as I commanded your fathers.
Luke 8:18
Take heed therefore how ye hear: for whosoever hath, to him shall be given; and whosoever hath not, from him shall be taken away even that which he thinketh he hath.
Acts 20:28
Take heed unto yourselves, and to all the flock, in which the Holy Spirit hath made you bishops, to feed the church of the Lord which he purchased with his own blood.
Hebrews 2:1-3
Therefore we ought to give the more earnest heed to the things that were heard, lest haply we drift away from them .
Hebrews 12:15-16
looking carefully lest there be any man that falleth short of the grace of God; lest any root of bitterness springing up trouble you , and thereby the many be defiled;