Well, here is what we have:
Good dancing:
NKJ Exodus 15:20 Then Miriam the prophetess, the sister of Aaron, took the timbrel in her hand; and all the women went out after her with timbrels and with dances.
NKJ Judges 11:34 When Jephthah came to his house at Mizpah, there was his daughter, coming out to meet him with timbrels and dancing; and she was his only child. Besides her he had neither son nor daughter.
NKJ 1 Samuel 18:6 Now it had happened as they were coming home, when David was returning from the slaughter of the Philistine, that the women had come out of all the cities of Israel, singing and dancing, to meet King Saul, with tambourines, with joy, and with musical instruments.
7 So the women sang as they danced, and said: "Saul has slain his thousands, And David his ten thousands."
NKJ 1 Samuel 21:11 And the servants of Achish said to him, "Is this not David the king of the land? Did they not sing of him to one another in dances, saying: 'Saul has slain his thousands, And David his ten thousands'?"
NKJ Job 21:11 They send forth their little ones like a flock, And their children dance.
NKJ Psalm 30:11 You have turned for me my mourning into dancing; You have put off my sackcloth and clothed me with gladness,
NKJ Psalm 149:3 Let them praise His name with the dance; Let them sing praises to Him with the timbrel and harp.
NKJ Psalm 150:4 Praise Him with the timbrel and dance; Praise Him with stringed instruments and flutes!
NKJ Ecclesiastes 3:4 A time to weep, And a time to laugh; A time to mourn, And a time to dance;
NKJ Song of Solomon 6:13 Return, return, O Shulamite; Return, return, that we may look upon you! THE SHULAMITE What would you see in the Shulamite -- As it were, the dance of the two camps? THE BELOVED
NKJ Jeremiah 31:4 Again I will build you, and you shall be rebuilt, O virgin of Israel! You shall again be adorned with your tambourines, And shall go forth in the dances of those who rejoice.
NKJ Lamentations 5:15 The joy of our heart has ceased; Our dance has turned into mourning.
NKJ Matthew 11:17 "and saying: 'We played the flute for you, And you did not dance; We mourned to you, And you did not lament.'
NKJ Luke 7:32 "They are like children sitting in the marketplace and calling to one another, saying: 'We played the flute for you, And you did not dance; We mourned to you, And you did not weep.'
NKJ Luke 15:25 "Now his older son was in the field. And as he came and drew near to the house, he heard music and dancing.
Bad dancing (or at least bad circumstances around dancing):
NKJ Exodus 32:19 So it was, as soon as he came near the camp, that he saw the calf and the dancing. So Moses' anger became hot, and he cast the tablets out of his hands and broke them at the foot of the mountain.
NKJ Judges 21:21 "and watch; and just when the daughters of Shiloh come out to perform their dances, then come out from the vineyards, and every man catch a wife for himself from the daughters of Shiloh; then go to the land of Benjamin. 23 And the children of Benjamin did so; they took enough wives for their number from those who danced, whom they caught. Then they went and returned to their inheritance, and they rebuilt the cities and dwelt in them.
NKJ 1 Samuel 30:16 And when he had brought him down, there they were, spread out over all the land, eating and drinking and dancing, because of all the great spoil which they had taken from the land of the Philistines and from the land of Judah.
NKJ Job 41:22 Strength dwells in his neck, And sorrow dances before him.
NKJ Matthew 14:6 But when Herod's birthday was celebrated, the daughter of Herodias danced before them and pleased Herod.
NKJ Mark 6:22 And when Herodias' daughter herself came in and danced, and pleased Herod and those who sat with him, the king said to the girl, "Ask me whatever you want, and I will give it to you."
I think there is much more around 1) the logical necessity of having a "time to dance", 2) as well as having the RPW which regulates whether we dance corproately or not (not), but then 3) we have to have a theology of dancing in order to justify the nature of the "dancing" that occured outside the solemn assembly of corproate worship. David dances, the Shulamite talks of dancing, the Israelites danced at victory, etc.
