You wrongly assume that the Holy Spirit is not speaking through us.
The Spirit will NEVER contradict the written Word. Before you erroneously claim every instance of "wine" to be unfermented grape juice, look up the words & their root words. Your religious law may sound good or even have some merit, but that does not mean that it is right to add it to Scripture & call it doctrine.
Pro 31:6-7 Give strong drink unto him that is ready to perish, and wine unto those that be of heavy hearts. Let him drink, and forget his poverty, and remember his misery no more.
Son 1:4 Draw me, we will run after thee: the king hath brought me into his chambers: we will be glad and rejoice in thee, we will remember thy love more than wine: the upright love thee.
Son 8:2 I would lead thee, and bring thee into my mother's house, who would instruct me: I would cause thee to drink of spiced wine of the juice of my pomegranate.
Luk 7:34-35 The Son of man is come eating and drinking; and ye say, Behold a gluttonous man, and a winebibber, a friend of publicans and sinners! But wisdom is justified of all her children.
Luk 10:34 And went to him, and bound up his wounds, pouring in oil and wine, and set him on his own beast, and brought him to an inn, and took care of him.
Joh 2:9-10 When the ruler of the feast had tasted the water that was made wine, and knew not whence it was: (but the servants which drew the water knew

the governor of the feast called the bridegroom, And saith unto him, Every man at the beginning doth set forth good wine; and when men have well drunk(DRUNKEN), then that which is worse: but thou hast kept the good wine until now.
Act 2:15 For these are not drunken, as ye suppose, seeing it is but the third hour of the day. (TOO EARLY, not we don't drink)
THE LAST TIME I WAS DRUNKEN WAS IN MY OWN HOME AFTER THE DEATH OF MY FATHER. EITHER YOU ARE CORRECT OR GOD IS (PROVERBS 31).
Mat 15:3 Why do ye also transgress the commandment of God by your tradition?