G2588–καρδία–kardia

I will kill her children with Death, and all the assemblies will know that I am he who searches the minds and hearts. I will give to each one of you according to your deeds.

καρδίας, kardias “hearts,”

For God has put in their hearts to do what he has in mind, and to be of one mind, and to give their kingdom to the beast, until the words of God should be accomplished.

καρδίας kardias “hearts”

However much she glorified herself, and grew wanton, so much give her of torment and mourning. For she says in her heart, 'I sit a queen, and am no widow, and will in no way see mourning.'

καρδίᾳ kardia “heart”