Strong's #7659: shib`athayim (pronounced shib-aw-thah'-yim)

dual (adverbially) of 7651; seven- times:--seven(-fold, times).

Brown-Driver-Briggs Hebrew Lexicon:

ׁ

shib‛âthayim

1) sevenfold, seven times

1a) sevenfold, seven times as much

1b) seven times

Part of Speech: noun feminine

Relation: dual (adverbially) of H7651

Usage:

This word is used 6 times:

 

Genesis 4:15: "slayeth Cain, vengeance shall be taken on him sevenfold. And the LORD set a mark upon Cain,"
Genesis 4:24: "If Cain shall be avenged sevenfold, truly Lamech seventy and sevenfold."
Psalms 12:6: "in a furnace of earth, purified seven"
Psalms 79:12: "And render unto our neighbors sevenfold into their bosom their reproach, wherewith they have reproached"
Proverbs 6:31: "But if he be found, he shall restore sevenfold; he shall give all the substance of his house."
Isaiah 30:26: "and the light of the sun shall be sevenfold, as the light of seven days, in the day"