Mark 5:4
For he had often been chained hand and foot, but he tore the chains apart and broke the irons on his feet. No one was strong enough to subdue him — the repeated unsuccessful restraint attempts communicate the man's superhuman strength under demonic influence. Tore the chains apart and broke the irons — these are not metaphorical descriptions but the physical reality of what the possession enables. No one was strong enough to subdue him: the community's collective human strength is insufficient. The stage is set for the demonstration that Jesus' authority — which already silenced storms and cast out demons with a word — is more than sufficient for what no human strength can accomplish.