'Word' in the Bible

in whom ye also have trusted, having heard the word of the truth, the glad tidings of your salvation; in whom also, having believed, ye have been sealed with the Holy Spirit of promise,

Let no corrupt word go out of your mouth, but if there be any good one for needful edification, that it may give grace to those that hear it.

in order that he might sanctify it, purifying it by the washing of water by the word,

Have also the helmet of salvation, and the sword of the Spirit, which is God's word;