Deuteronomy 6:13
ESV
It is the Lord your God you shall fear. Him you shall serve and by his name you shall swear.
NIV
Fear the Lord your God, serve him only and take your oaths in his name.
NASB
You shall fear only the Lord your God; and you shall worship Him and swear by His name.
CSB
Fear the Lord your God, worship him, and take your oaths in his name.
NLT
You must fear the Lord your God and serve him. When you take an oath, you must use only his name.
KJV
Thou shalt fear the Lord thy God, and serve him, and shalt swear by his name.
NKJV
You shall fear the Lord your God and serve Him, and shall take oaths in His name.