G2788–κιθάρα–kithara

yet the things without life giving sound -- whether pipe or harp -- if a difference in the sounds they may not give, how shall be known that which is piped or that which is harped?

κιθάρα, kithara “harp,”

And when he took the scroll, the four living creatures and the twenty-four elders fell before the Lamb, having each one harps and golden vials full of perfumes, which are the prayers of the saints,

κιθάραν kitharan “a harp”

and I heard a voice out of the heaven, as a voice of many waters, and as a voice of great thunder, and a voice I heard of harpers harping with their harps,

κιθάραις kitharais “harps”

and I saw as a sea of glass mingled with fire, and those who do gain the victory over the beast, and his image, and his mark, `and' the number of his name, standing by the sea of the glass, having harps of God,

κιθάρας kitharas “harps”