'Whose' in the Bible

then hear in heaven Your dwelling place, and forgive and act and give to each according to his ways, whose heart (mind) You know, for You and You alone know the hearts of all the children of men,

Jeroboam, Solomon’s servant, the son of Nebat, an Ephrathite of Zeredah whose mother’s name was Zeruah, a widow, also rebelled against the king.

So Elijah departed from there and found Elisha the son of Shaphat, while he was plowing with twelve pairs of oxen before him, and he with the twelfth. Elijah went over to him and threw his mantle (coat) on him.