On the one hand, therefore, compliance was physically impossible, and on the other, even if possible, it would have been fearfully perilous. But it is never God's method to give impossible commands. The very fact of His commanding anything is a proof of His readiness to make it possible, nay, to make it easy and simple to those who have faith to attempt it. "Stretch out thy hand," said Christ to the man with the withered hand. "Stretch out my hand?" the man might have said in astonishment,--"why, it is the very thing I am unable to do." "Rise up and walk," said Peter to the lame man at the Beautiful gate. "How can I do that?" he might have replied; "don't you see that I have no use of my limbs?" But in these cases the helpless men had faith in those who bade them exert themselves; they believed that if they tried they would be helped, and helped accordingly they were. So too in the present case. Joshua knew that he and the host could not have crossed the Jordan as it then was by any contrivance in his power; but he knew that it was God's command, and he was sure that He would provide the means. He felt as if God and the people were in partnership, each equally interested in the result, and equally desirous to bring it about. Whatever it was necessary for God to do he was assured would be done, provided he and the people entered into the Divine plan, and threw all their energies into the work. Not a word of remonstrance did Joshua offer, not a word of explanation of the Divine plan did he ask; he acted as a servant should;
"His not to make reply, His not to reason why;"
his only to trust and obey.
This faith in Divine power qualifying feeble mortals for the hardest tasks has originated some of the noblest enterprises in the history of the world. It was a Divine voice Columbus seemed to hear bidding him cross the wild Atlantic, for he desired to bring the natives of the distant shores beyond it into the pale of the Church; and it was his faith that sustained him when his crew became mutinous and his life was not safe for an hour. It was a Divine voice Livingstone seemed to hear bidding him cross Africa, strike up into the heart of the continent, examine its structure, and throw it open from shore to shore; and never was there a faith stronger or steadier than that which bore him on through fever and famine, through pain and sickness, through disappointment and anguish, and, even when the cold hand of death was on him, would not let him rest until his work was done.
Often in the spiritual warfare it is useful to apply this principle. Are we called to believe? Are we called to make ourselves a new heart and a new spirit? Are we summoned to fight, to wrestle, to overcome? Certainly we are. But is not this to tantalize us by ordering us to do what we cannot do? Is not this like telling a sick man to get well, or a decrepit old creature to skip and frisk like a child? It would be so if the principle of partnership between God and us did not come into play. Faith says, God is my partner in this matter. Partners even in an ordinary business put their resources together, each doing what his special abilities fit him for. In the partnership which faith establishes between God and you, the resources of the infinite Partner become available for the needs of the finite. It is God's part to give orders, it is your part to execute them, and it is God's part to strengthen you so to do. It is this that makes the command reasonable, "Work out your salvation with fear and trembling; for it is God that worketh in you both to will and to do of His good pleasure." Faith rejoices in the partnership, and goes forward in the confidence that the strength of the Almighty will help its weakness, not by one sudden leap, but by that steady growth in grace that makes the path of the just like the shining light, that shineth more and more unto the perfect day.