I don't know what happens when people do this, but it's definitely weird. But in half-hearted defense of these two specific weirdos, they did own a large property in Orange for a very long time, which has probably appreciated to a multi-million dollar figure and were said to live quite modestly. But then, I haven't lived in CA for well over ten years.
Actually, there isn't. The cloven tongue, spoken of by the prophet Joel and described on Pentecost day in Acts 2:
2:4 And they were all filled with the Holy Ghost, and began to speak with other tongues, as the Spirit gave them utterance.
2:5 And there were dwelling at Jerusalem Jews, devout men, out of every nation under heaven.
2:6 Now when this was noised abroad, the multitude came together, and were confounded, because that every man heard them speak in his own language.
2:7 And they were all amazed and marvelled, saying one to another, Behold, are not all these which speak Galilaeans?
2:8And how hear we every man in our own tongue, wherein we were born ?
If it can't be understood, its not from the Holy Spirit, and its a fraud.
You're referring to the following passages. You have the right book, the right attitude of what non-believers will think, but the wrong prescript for it. In a nutshell, it says: When you speak in tongues, the non-believers will think you're mad, but do it anyway, in the hopes that the non-believers will be "convicted".
1 Corinthians 14:22 Thus, tongues are a sign not for believers but for unbelievers, while prophecy is not for unbelievers but for believers.
1 Corinthians 14:23 If, therefore, the whole church assembles and all speak in tongues, and outsiders or unbelievers enter, will they not say that you are mad?
1 Corinthians 14:24-25 But if all prophesy, and an unbeliever or outsider enters, he is convicted by all, he is called to account by all, the secrets of his heart are disclosed; and so, falling on his face, he will worship God and declare that God is really among you.
1 Corinthians 14:39 So, my brethren, earnestly desire to prophesy, and do not forbid speaking in tongues;