Matthew 15:9
But in vain do they worship me, teaching doctrines and commandments of men.
Isaiah 29:13
Therefore the Lord said, Forasmuch as this people sacrifice unto me and honour me with their lips, but have removed their heart far from me, and their worship with which they honour me was taught by the commandment of men:
Titus 1:14
not giving heed to Jewish fables and commandments of men, that turn from the truth.
Exodus 20:7
Thou shalt not take the name of the LORD thy God in vain for the LORD will not hold guiltless anyone that takes his name in vain.
Leviticus 26:16
I also will do this unto you: I will even appoint over you terror, consumption, and the burning ague that shall consume the eyes and torment the soul, and ye shall sow your seed in vain, for your enemies shall eat it.
Leviticus 26:20
And your strength shall be spent in vain; for your land shall not yield her increase, neither shall the trees of the land yield their fruits.
Deuteronomy 12:32
Keep thyself, and do all that I command you; thou shalt not add to it nor diminish from it.
1 Samuel 25:21
Now David had said, Surely in vain have I kept all that this fellow has in the wilderness so that nothing was missed of all that pertained unto him, and he has returned unto me evil for good.
Psalm 39:6
Surely man walks in darkness; surely they are disquieted in vain; they heap up riches not knowing who shall gather them.
Psalm 73:13
Verily, in vain have I cleansed my heart and washed my hands in innocency
Proverbs 30:5-6
Every word of God is pure: he is a shield unto those that put their trust in him.
Ecclesiastes 5:2-7
Do not be rash with thy mouth and do not let thy heart be hasty to utter any thing before God, for God is in heaven and thou upon earth; therefore let thy words be few.
Isaiah 1:13-15
Bring no more vain oblations; the incense is an abomination unto me; the new moons and sabbaths, the calling of assemblies, I cannot stand them; iniquity and the solemn meeting.
Isaiah 58:1-3
Cry aloud, do not hold back; lift up thy voice like a shofar and preach to my people their rebellion and to the house of Jacob their sin.
Malachi 3:14
Ye have said, It is vain to serve God, and what profit is it that we have kept his law and that we walk mournfully before the LORD of the hosts?
Mark 7:7
Howbeit in vain do they honor me, teaching for doctrines the commandments of men.
1 Corinthians 15:2
by which also ye are being saved if ye retain the word that I preached unto you, unless ye have believed in vain.
Colossians 2:18-22
Let no one govern you according to their own will under pretext of humility and religion of angels, intruding into those things which they have not seen, vainly puffed up by their fleshly mind,
1 Timothy 1:4
nor give heed to fables and endless genealogies, which generate questions other than that the edification of God is by faith.
1 Timothy 4:1-3
Now the Spirit speaks expressly, that in the latter times some shall depart from the faith, listening to spirits of error and doctrines of demons;
1 Timothy 4:6-7
If thou put these things before the brethren, thou shalt be a good minister of Jesus Christ, nourished up in the words of faith and of good doctrine, unto which thou hast attained.
Hebrews 13:9
Be not taken out of the way with diverse and strange doctrines. For it is a good thing that the heart be established with grace, not with foods which have not profited those that have been occupied with them.
James 2:20
But, O vain man, dost thou desire to know that faith without works is dead?
Revelation 22:18
For I testify unto everyone that hears the words of the prophecy of this book, If anyone shall add unto these things, God shall add unto him the plagues that are written in this book;