The Transformed Mindset

“It was through His crucifixion that the elect’s sin was paid for, and no one else’s. This mindset also understands that it is far better for God to give us His grace rather than being fair. If God was fair, no one would be saved for all are completely unworthy of salvation. It also understands that salvation is not a reward for making the right decision, but is solely by the grace of God by the faith He gives us. (Ephesians 2:8,9)”

So hard in a world that ostensibly cries for fairness, or level fields or so called justice.

Loved your opening it is truly hard though to take the first step in putting on our armor. But Jesus, Peter, Paul and Luke all teach it. Old John Gill has some good words about girding up the loins of your mind.
Sound doctrine is important.

1Pe 1:13  Wherefore gird up the loins of your mind, be sober, and hope to the end for the grace that is to be brought unto you at the revelation of Jesus Christ;

Eph 6:14  Stand therefore, having your loins girt about with truth, and having on the breastplate of righteousness;

Luk 12:35  Let your loins be girded about, and your lights burning;

Wherefore gird up the loins of your mind,…. With the girdle of truth; see Eph 6:14 since angels desire to look into the mysteries of grace, do you apply your minds, and diligently attend unto them, in opposition to all loose and vagrant thoughts of the mind, about other things: give yourselves up wholly to them, meditate upon them, employ yourselves in them, and about them; seeing they are the study and inquiry of angels, and what the prophets have prophesied of, and searched into and ministered, and the apostles of Christ have preached; and besides, are things which relate to the person, office, sufferings, and glory of Christ, and the salvation of immortal souls. Though the phrase is sometimes used to denote preparation and readiness, and to be in a fit position to do anything, as the Israelites were at the eating of the first passover, to march at the least notice out of Egypt; and so to go a journey, to run a race, to serve another, to wait on him, and for him, and also be prepared for battle; and is a metaphor taken from the custom of the eastern nations, who used to wear long garments, which they gathered up close to them, and girt about them, when they were about any of the above things, that they might be no hinderance to them, and that they might perform them with more expedition and dispatch; and so may be expressive of the readiness of believers, as pilgrims and travellers, for their journey towards the heavenly country, and to run the race set before them, and also to do every good work, according to the station they are placed in, to serve their Lord and master Jesus Christ in whatsoever he calls them to, and to wait for his coming; see Luk 12:35 and also to fight his battles, to quit themselves like men, and be strong in defence of his Gospel, and against every enemy of his and theirs,