To the question, What sign showest thou unto us, seeing that thou doest these things? Jesus answered, "Destroy this temple, and in three days I will raise it up." These words were a prophecy: Jesus "spake of the temple of his body," and thus declared that His own body would be killed, but that after three days He would rise to life again. The Jews, thinking only of the building before their eyes now, exclaimed in astonishment, "Forty and six years was this temple in building, and wilt thou rear it up in three days?" It had taken Herod forty-six years to repair and beautify the second temple, and the Jews might well doubt its being done in three days: they thought of nothing further, and were probably quite satisfied that Jesus had now said what could not possibly be. But the disciples felt sure that these words of their Lord had some hidden meaning, though they did not understand what: they therefore remembered them; and after their accomplishment their faith was strengthened; for we read, "When therefore he was risen from the dead, his disciples remembered that he had said this unto them; and they believed the Scripture, and the word which Jesus had said." All Scripture, as we know, was written for our instruction, and therefore we must always think what we can learn from it: now the clearing of the temple court by Jesus teaches us two great lessons: first, that we must never use the House of God for any purpose but that for which it is intended. Now, to us, our Churches are the house of God; and if we do not use them as we ought, we sin as did the Jews. Of course, we cannot make them a house of merchandise as the Jews did; but if we are thinking of our business, or our pleasure, or anything else, instead of attending to what is going on, we are not using the house of God in a proper manner. Our Churches are set apart for the worship of God as much as the Temple was; and if we do not worship God when we go for that purpose, we displease our heavenly Father. Everything belonging to God must be treated with reverence, and honoured by being used according to His Will. In this way, therefore, we must reverence and honour His day, His house, and His word. You will thus see that being careless and inattentive at Church is a great sin. God sees your heart, and knows all your thoughts, so that if you are thinking of something else, though you may be sitting still and thus _appear_ good to man, He will be displeased.