12  And I will ^astrengthen them in the Lord; and they shall walk up and down in his name, saith the Lord.

  5  Wherefore, be faithful; stand in the office which I have appointed unto you; succor the weak, lift up the hands which hang down, and ^cstrengthen the feeble knees.

  7  Therefore, strengthen your brethren in all your conversation, in all your prayers, in all your exhortations, and in all your doings.