Mattityahu 8:5-10

Now when Rebbe, Melech HaMoshiach entered into K'far-Nachum, a centurion approached him, begging him and saying, Adoneinu, my servant has been bedridden in the house, paralyzed, in terrible tza'ar. And Rebbe, Melech HaMoshiach says to him, I am coming. I will bring him refuah (healing). The centurion answered, Adoneinu, I am not worthy that you might come under my roof, but only say the dvar, and my servant will receive the refuah (healing). For I also am a man under marut (authority), having soldiers subordinate to myself, and I say to this one, Go! And he goes, and to another, Come! And he comes, and to my servant, Do this! And he does it. And having heard this, Rebbe, Melech HaMoshiach was amazed and said to those who followed him, Omein, I say to you, in no one in Yisroel have I found such great emunah.