As you can see the word invisible is used five different times in four different books of the New Testament. It does not appear at all in the Old Testament. If we take another related term “unseen,” we come up with a few more examples.
“For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead; so that they are without excuse:” (Rom. 1:20).
“Who is the image of the invisible God, the firstborn of every creature:” (Col. 1:15).
“For by him were all things created, that are in heaven, and that are in earth, visible and invisible, whether they be thrones, or dominions, or principalities, or powers: all things were created by him, and for him:” (Col. 1:16).
“Now unto the King eternal, immortal, invisible, the only wise God, be honour and glory for ever and ever. Amen.” (Titus 1:17).
“By faith he forsook Egypt, not fearing the wrath of the king: for he endured, as seeing him who is invisible” (Heb. 11:27).