The fish has strong scales that protect its body. Also, when the fish starts swimming the scales don’t obstruct it when it swims against the flow, it does the opposite: the fish’s real ability appears in its journey against the flow.
And we as believers should learn from the creation of the Lord and always remember that we were created not to go along the flow of the world but to stand against it and block it with our faith to be a testimony for Jesus Christ whenever we are.
You are the salt of the earth. But if the salt loses its saltiness, how can it be made salty again
You are in this world but you are not part of this world
Hold on to your crown so no one takes it from you