Common:
The Word of God: 2 Tim 3:16-17 “All Scripture is inspired by God and is useful to teach us what is true and to make us realize what is wrong in our lives. It corrects us when we are wrong and teaches us to do what is right. God uses it to prepare and equip his people to do every good work.”
Prayer: Jeremiah 33:3 “Ask me and I will tell you remarkable secrets you do not know about things to come.”
Prophecy: 1 Corinthians 14:24-25 “But if all of you are prophesying, and unbelievers or people who don’t understand these things come into your meeting, they will be convicted of sin and judged by what you say. As they listen, their secret thoughts will be exposed, and they will fall to their knees and worship God, declaring, “God is truly here among you.”
Circumstances: Job 1:6-12 “One day the members of the heavenly court came to present themselves before the Lord, and the Accuser, Satan, came with them. “Where have you come from?” the Lord asked Satan. Satan answered the Lord, “I have been patrolling the earth, watching everything that’s going on.” Then the Lord asked Satan, “Have you noticed my servant Job? He is the finest man in all the earth. He is blameless—a man of complete integrity. He fears God and stays away from evil.” Satan replied to the Lord, “Yes, but Job has good reason to fear God. You have always put a wall of protection around him and his home and his property. You have made him prosper in everything he does. Look how rich he is! But reach out and take away everything he has, and he will surely curse you to your face!” “All right, you may test him,” the Lord said to Satan. “Do whatever you want with everything he possesses, but don’t harm him physically.” So Satan left the Lord’s presence.”
Less Common:
Dreams: Matthew 1:18-21 “This is how Jesus the Messiah was born. His mother, Mary, was engaged to be married to Joseph. But before the marriage took place, while she was still a virgin, she became pregnant through the power of the Holy Spirit. Joseph, her fiancé, was a good man and did not want to disgrace her publicly, so he decided to break the engagement quietly. As he considered this, an angel of the Lord appeared to him in a dream. “Joseph, son of David,” the angel said, “do not be afraid to take Mary as your wife. For the child within her was conceived by the Holy Spirit. And she will have a son, and you are to name him Jesus, for he will save his people from their sins.”
Visions: Acts 10:9-13 “The next day as Cornelius’s messengers were nearing the town, Peter went up on the flat roof to pray. It was about noon, and he was hungry. But while a meal was being prepared, he fell into a trance. He saw the sky open, and something like a large sheet was let down by its four corners. In the sheet were all sorts of animals, reptiles, and birds. Then a voice said to him, “Get up, Peter; kill and eat them.”
Rare:
Angelic Visitations: Luke 2:8-14 “That night there were shepherds staying in the fields nearby, guarding their flocks of sheep. Suddenly, an angel of the Lord appeared among them, and the radiance of the Lord’s glory surrounded them. They were terrified, but the angel reassured them. “Don’t be afraid!” he said. “I bring you good news that will bring great joy to all people. The Savior—yes, the Messiah, the Lord—has been born today in Bethlehem, the city of David! And you will recognize him by this sign: You will find a baby wrapped snugly in strips of cloth, lying in a manger.” Suddenly, the angel was joined by a vast host of others—the armies of heaven—praising God and saying, “Glory to God in highest heaven, and peace on earth to those with whom God is pleased.”
Audibly: 1 Samuel 3:1-10 “Meanwhile, the boy Samuel served the Lord by assisting Eli. Now in those days messages from the Lord were very rare, and visions were quite uncommon. One night Eli, who was almost blind by now, had gone to bed. The lamp of God had not yet gone out, and Samuel was sleeping in the Tabernacle[a] near the Ark of God. Suddenly the Lord called out, “Samuel!” “Yes?” Samuel replied. “What is it?” He got up and ran to Eli. “Here I am. Did you call me?” “I didn’t call you,” Eli replied. “Go back to bed.” So he did. Then the Lord called out again, “Samuel!” Again Samuel got up and went to Eli. “Here I am. Did you call me?” “I didn’t call you, my son,” Eli said. “Go back to bed.” Samuel did not yet know the Lord because he had never had a message from the Lord before. So the Lord called a third time, and once more Samuel got up and went to Eli. “Here I am. Did you call me?” Then Eli realized it was the Lord who was calling the boy. So he said to Samuel, “Go and lie down again, and if someone calls again, say, ‘Speak, Lord, your servant is listening.’” So Samuel went back to bed. And the Lord came and called as before, “Samuel! Samuel!” And Samuel replied, “Speak, your servant is listening.”