Mark 2:1-2 “And again he entered into Capernaum after some days; and it was noised that he was in the house. And straightway many were gathered together, insomuch that there was no room to receive them, no, not so much as about the door: and he preached the word unto them.”
When a large crowd came to see Jesus, He took the opportunity to preach the Word to them. When the Lord opens the door to us, that is when we should speak of Him and for Him. Paul said, “Preach the Word; be instant in season and out of season” (II Timothy 4:2).