in this
Adverb
Meaning
(formal) in or into that thing or place
Source: WordNetSynonyms
Examples
Nothing is permanent in this wicked world - not even our troubles.
The saints aren't made from other material, they're humans just like us. In this they differ: they took seriously the question of their salvation.
After our death, when we come face to face with Christ, we will understand the why and how of our lives and we will be told everything we went through in this world. Then, with all the power of our existence, we will say to Him, "Thank you, my God, for allowing these for me!"
In this world generous people have no money and those with money are not generous.
Only two things matter in this world: a son and a daughter.
A man in this world without learning is as a beast of the field.