Question:
Is there a reason why miracles do not take place in churches today?

Answer:
When there were new teachings, God always confirmed it with miraculous miracles, but there have been no new teachings for almost 2000 years: “For if the word spoken by angels was stedfast, and every transgression and disobedience received a just recompence of reward; how shall we escape, if we neglect so great salvation; which at the first began to be spoken by the Lord, and was confirmed unto us by them that heard him; God also bearing them witness, both with signs and wonders, and with divers miracles, and gifts of the Holy Ghost, according to his own will? (Hebrews 2:2-4).

When the Lord did miracles: “They were all amazed, insomuch that they questioned among themselves, saying, What thing is this? What new doctrine is this? For with authority commandeth He even the unclean spirits, and they do obey Him” (Mark 1:27).