(2Pe 1:6) And to knowledge temperance; and to temperance patience; and to patience godliness;
Here with the introduction of the word godliness - it is very much external
Our Christianity - can not just be internal.
Our Christianity should also be External and DEMONSTRATED in how we interact with:
●The world
●Fellow believers (the church)
●God
In this situation - godliness - we are talking about - respect to God, reverence to God and .. How we consistently SERVE God.