Acts.9.15  But the Lord said to him, "Go, for he is a chosen instrument of mine to carry my name before the Gentiles and kings and the sons of Israel;
Rom.6.13  Do not yield your members to sin as instruments of wickedness, but yield yourselves to God as men who have been brought from death to life, and your members to God as instruments of righteousness.
1Cor.14.7  If even lifeless instruments, such as the flute or the harp, do not give distinct notes, how will any one know what is played?

Hyper-concordance v1.1, by Sean Boisen. Scripture verses taken from the Revised Standard Version, copyright 1952, 1971.