to think it is a literal mark or a chip is not how God works. Satan is at war with God and His people. the controversy is a choice. money will be used to force us to choose the mark of the beast.
It has always been a choice between Gods way or mans way.
Jos 24:14 Now therefore fear the LORD, and serve him in sincerity and in truth: and put away the gods which your fathers served on the other side of the flood, and in Egypt; and serve ye the LORD.
Jos 24:15 And if it seem evil unto you to serve the LORD, choose you this day whom ye will serve; whether the gods which your fathers served that were on the other side of the flood, or the gods of the Amorites, in whose land ye dwell: but as for me and my house, we will serve the LORD.
1Ki 18:21 And Elijah came unto all the people, and said, How long halt ye between two opinions? if the LORD be God, follow him: but if Baal, then follow him. And the people answered him not a word.
We have two choices Gods way or mans way.
if i get a chip with the number 666 on it, it does not mean i have chosen to follow satan or man over God. it is whats in the heart (mind) that counts.
If a law is set in place that asked us to disobey God and follow man that would be a choice i need to think about.
These 3 choose not to disobey their God.....
Dan 3:10 Thou, O king, hast made a decree, that every man that shall hear the sound of the cornet, flute, harp, sackbut, psaltery, and dulcimer, and all kinds of musick, shall fall down and worship the golden image:
Dan 3:11 And whoso falleth not down and worshippeth, that he should be cast into the midst of a burning fiery furnace.
Dan 3:12 There are certain Jews whom thou hast set over the affairs of the province of Babylon, Shadrach, Meshach, and Abednego; these men, O king, have not regarded thee: they serve not thy gods, nor worship the golden image which thou hast set up.
Dan 3:13 Then Nebuchadnezzar in his rage and fury commanded to bring Shadrach, Meshach, and Abednego. Then they brought these men before the king.
Understand who the beast is to understand what the mark of the beast is.