Deuteronomy 13:3
you shall not listen to the words of that prophet or that dreamer of dreams. For Jehovah your God is testing you to know whether you love Jehovah your God with all your heart and with all your soul.
Deuteronomy 8:2
And you shall remember all the way which Jehovah your God led you these forty years in the wilderness in order to humble you, to prove you, to know what is in your heart, whether you would keep His commandments or not.
Deuteronomy 6:5
And you shall love Jehovah your God with all your heart and with all your soul and with all your might.
1 Corinthians 11:19
For there must also be heresies among you, that the approved ones may be revealed among you.
Deuteronomy 8:16
who fed you in the wilderness with manna which your fathers did not know, so that He might humble you and so that He might prove you, to do you good in your latter end,
Psalm 66:10
For You have proved us, O God; You have tested us, as silver is refined.
Psalm 81:7
You called in trouble, and I delivered you; I answered you in the secret place of thunder; I tested you at the waters of Meribah. Selah.
Isaiah 8:20
To the Law and to the testimony! If they do not speak according to this Word, it is because no light is in them.
Matthew 24:24
For false Christs and false prophets will arise and show great signs and wonders; so much so that, if it were possible, they would deceive even the elect.
Acts 17:11
And these were more noble than those of Thessalonica, in that they received the Word with all readiness of mind and searched the Scriptures daily to see if those things were so.
2 Corinthians 8:8
I do not speak according to command, but through the eagerness of others, and testing the trueness of your love.
Ephesians 4:14
so that we no longer may be infants, tossed to and fro and carried about by every wind of doctrine, in the dishonesty of men, in cunning craftiness, to the wiles of deceit.
2 Thessalonians 2:11
And for this cause God shall send them strong delusion, that they should believe a lie,
1 John 2:19
They went out from us, but they were not of us; for if they were of us, they would have continued with us. But they went out so that it might be revealed that they were not all of us.
1 John 4:1
Beloved, do not believe every spirit, but try the spirits to see if they are of God, because many false prophets have gone out into the world.
1 John 4:4
You are of God, little children, and you have overcome them, because He who is in you is greater than he who is in the world.
Revelation 13:14
And it deceives those dwelling on the earth, because of the miracles which were given to it to do before the beast, saying to those dwelling on the earth that they should make an image to the beast who had the wound by a sword and lived.