'Sincerely' in the Bible
Now therefore, if ye have done truly and sincerely, in that ye have made Abimelech king, and if ye have dealt well with Jerubbaal and his house, and have done unto him according to the deserving of his hands;
If ye then have dealt truly and sincerely with Jerubbaal and with his house this day, then rejoice ye in Abimelech, and let him also rejoice in you:
Solomon replied, "You demonstrated great loyalty to your servant, my father David, as he served you faithfully, properly, and sincerely. You have maintained this great loyalty to this day by allowing his son to sit on his throne.
I speak from the innocence of my heart; and my lips will utter what I sincerely know.
A prayer of David. Lord, consider my just cause! Pay attention to my cry for help! Listen to the prayer I sincerely offer!
When He slew [some of] them, [the remainder] inquired after Him diligently, and they repented and sincerely sought God [for a time].
The LORD remains near to all who call out to him, to everyone who calls out to him sincerely.
Draw me! We will run after you! The king brings me into his apartments! We will be glad and rejoice in you! We will recall [when we were favored with] your love, more fragrant than wine. The upright [are not offended at your choice, but sincerely] love you.
Then Peter, turning around, saw a disciple following. This was the disciple whom Jesus sincerely loved, the one who had also leaned on Jesus' breast at the supper and asked, "Lord, who is going to betray You?"
Have I then become your enemy by telling the truth to you and dealing sincerely with you?
May grace be with all who sincerely love the Lord Jesus, the Messiah!
The one preach Christ of contention, not sincerely, supposing to add affliction to my bonds:
the others proclaim Christ out of rivalry, not sincerely, seeking to cause [me] trouble in my imprisonment.
for I have no one like-minded, who sincerely for the things concerning you will care,
Now that you have obeyed the truth and have purified your souls to love your brothers sincerely, you must love one another intensely and with a pure heart.