The devil “transforms himself into an angel of light” (2 Cor. 11:14). The devil can take darkness (i.e., sin that is unacceptable to God) and make it look like light (i.e., something acceptable to God). And all the while, he deceives you into not seeing what is so plain.
Friends, please, do not be deceived! Do not be swindled into taking a little money or a little product here or there, because you “deserve it.” Do not be fooled into looking at some salacious images, since “all” you’re doing “is looking.” Do not be duped into a compromising relationship with a married coworker, thinking “we’re just friends leaning upon each other.” Do not be tricked into thinking you are strong enough to live a faithful Christian life on your own, being convinced that assemblies are not important and brethren are not that significant.
Yes, the devil is busy! His task is one of deception! He is so good at it, that we sometimes argue back at even the idea that we might be deceived. Friends, “submit to God” and “resist the devil” (Jas. 4:7).