Wholly followed the Lord as Caleb. In verses Joshua 14:8-9 and 14.

Caleb
1. Caleb and Joshua had a different spirit Num. 14:24.
If you want to Holy follow the Lord you have to be willing to be different. Stand strong in the Word of God, the Bible.

2. Caleb believes what God Said and did it. Num. 13:30

3. Caleb lived how God said. He lived as God wanted consistently.

4. Caleb waited for when God said. He even waited 45 years to receive the promises of God. God is always faithful so be patient.

Caleb was likely a gentle  converted to the Jewish faith as Abraham was. Most of us were heathen until we were converted to Christianity.

Nevertheless my brethren who went up with me made the heart of the people melt, but I wholly followed the Lord my God. So Moses swore on that day, saying, ‘Surely the land where your foot has trodden shall be your inheritance and your children’s forever, because you have wholly followed the Lord my God.’ Hebron therefore became the inheritance of Caleb the son of Jephunneh the Kenizzite to this day, because he wholly followed the Lord God of Israel.
Joshua 14:8‭-‬9‭, ‬14‭, ‬1‭-‬5‭, ‬12‭-‬17‭, ‬19‭, ‬63 NKJV
https://bible.com/bible/114/jos.14.8-63.NKJV