This Seal (Rev. 6:5-6) deals with economy/buying and selling. I believe it will be during this time the "Son of Perdition" will make his move to mark his people using technology. People have already been marked by what they believe and do, but the mark the "Son of Perdition" will force will affect peoples ability to buy and sell, their economic status.
YaHVeH will provide for those that call on HIM through HIS Ben Yahshua and repent from sin, defined by the Torah INSIDE the Ark, which include the keeping of YaHVeH's Sabbaths found in V'yakra/Leviticus 23, and immersed under water in Yahshua Ben YaHVeH's name.