16:20 Said - Within himself. Shake myself - That is, put forth my strength. Knew not - Not distinctly feeling the loss of his hair, or not considering what would follow. Many have lost the favourable presence of God, and are not aware of it. They have provoked God to withdraw from them; but are not sensible of their loss.
16:18-21 See the fatal effects of false security. Satan ruins men by flattering them into a good opinion of their own safety, and so bringing them to mind nothing, and fear nothing; and then he robs them of their strength and honour, and leads them captive at his will. When we sleep our spiritual enemies do not. Samson's eyes were the inlets of his sin, (ver. 1,) and now his punishment began there. Now the Philistines blinded him, he had time to remember how his own lust had before blinded him. The best way to preserve the eyes, is, to turn them away from beholding vanity. Take warning by his fall, carefully to watch against all fleshly lusts; for all our glory is gone, and our defence departed from us, when our separation to God, as spiritual Nazarites, is profaned.
