Verses with the word greeting in the New Testament (3 verses):

Acts 15:23
And they wrote letters by them after this manner; The apostles and elders and brethren send greeting unto the brethren which are of the Gentiles in Antioch and Syria and Cilicia.

Acts 23:26
Claudius Lysias unto the most excellent governor Felix sendeth greeting.

James 1:1
James, a servant of God and of the Lord Jesus Christ, to the twelve tribes which are scattered abroad, greeting.