'Preaching' in the Bible

And he came into all the country about Jordan, preaching the baptism of repentance for the remission of sins;

And it came to pass afterward, that he went throughout every city and village, preaching and shewing the glad tidings of the kingdom of God: and the twelve were with him,

And they departed, and went through the towns, preaching the gospel, and healing every where.

The men of Nineve shall rise up in the judgment with this generation, and shall condemn it: for they repented at the preaching of Jonas; and, behold, a greater than Jonas is here.