'Fervently' in the Bible

And He took the children [one by one] in His arms and blessed them [with kind, encouraging words], placing His hands on them.

When Judas came, immediately he went up to Jesus and said, “Rabbi (Master)!” and he kissed Him [forcefully].

So he got up and came to his father. But while he was still a long way off, his father saw him and was moved with compassion for him, and ran and embraced him and kissed him.

And they began to weep openly and threw their arms around Paul’s neck, and repeatedly kissed him,

Which hope [of the Messiah and the resurrection] our twelve tribes [confidently] expect to realize as they serve and worship God in earnest night and day. And for this hope, O King, I am being accused by Jews!

Since by your obedience to the truth you have purified yourselves for a sincere love of the believers, [see that you] love one another from the heart [always unselfishly seeking the best for one another],