FAQ on Hebrews 10: 26 - 29

I am one of those Social Media users that just scroll and scroll other people's contents, and rarely like, share or comment. And on many of such internet journeys, I have come across this portion of scripture being used as a tool to whip Christians who have not yet overcome their temptations and are prone to sin, into proper (supposedly) godly shape. Heb 10: 26 - 29 Heb 10:26 For if we sin wilfully after that we have received the knowledge of the truth, there remaineth no more sacrifice for sins, Heb 10:27 But a certain fearful looking for of judgment and fiery indignation, which shall devour the adversaries. Heb 10:28 He that despised Moses' law died without mercy under two or three witnesses: Heb 10:29 Of how much sorer punishment, suppose ye, shall he be thought worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant, wherewith he was sanctified, an unholy thing, and hath done despite unto the Spi...