Luke 1:21-25

The people [outside in the court] were waiting for Zacharias, and were wondering about his long delay in the temple. But when he did come out, he was unable to speak to them. They realized that he had seen a vision in the temple; and he kept making signs to them, and remained mute. When his time of priestly service was finished, he returned to his home. Now after this his wife Elizabeth became pregnant, and for five months she secluded herself completely, saying, “This is how the Lord has dealt with me in the days when He looked with favor on me, to take away my disgrace among men.” [Gen 30:23; Is 4:1]