H3788–כִּשְׁרוֹן–kish.ron

For there is a man whose labor is in wisdom, and in knowledge, and in equity; yet to a man that hath not labored in it, shall he leave it for his portion. This also is vanity and a great evil.

וּבְכִשְׁר֑וֹן (כִשְׁר֑וֹן) khish.Ron “skill”

Again, I considered all labor, and every right work, that for this a man is envied by his neighbor. This is also vanity and vexation of spirit.

כִּשְׁר֣וֹן kish.Ron “[the] skill of”

When goods increase, they are increased that eat them: and what good is there to the owners of them, saving the beholding of them with their eyes?

כִּשְׁרוֹן֙ kish.rOn “profit”