Remember them that are in bonds, as bound with them; and them which suffer adversity, as being yourselves also in the body.
Remember - in prayer and acts of kindness.
Bound with them - by the unity of the members under one Head (1 Corinthians 12:26).
Suffer adversity, х kakouchoumenoon (G2558)] - 'are in evil state.'
Being yourselves also in the body - so liable to the adversities incident to the body, which ought to dispose you the more to sympathize with them, not knowing how soon your turn of suffering may come. 'One experiences adversity almost his whole life, as Jacob; another in youth, as Joseph; another in manhood, as Job; another in old age' (Bengel).