Looking on the internet deeply has found these results:

close is the most popular phrase on the web.

On the threshold 1312,000 results on the web	close 121,480,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
3 days ago ... C2 at the start of a new and important time or development: We are on the threshold of a new era in European relations. near the beginning of something Tyler is on the threshold of becoming a very successful singer. Etymology: based on the literal meaning of threshold (the part of ... The Dweller on the Threshold refers to a purported invisible and possibly malevolent entity that attaches to a human being. The term was first used by ... if someone or something is on the threshold of a situation, that situation is likely to happen soon He was on the threshold of a great career. See also: of ...	This beach guesthouse is within close... Wonderful experience and keep in close contact via telephone with relatives. Actually, you're pretty close. Like, champagne and Prosecco close. So your relationship isn't exactly close. You were nowhere close on the pronunciation. Actually, quite close, Michael. Up close you can see physiological signs.

On the threshold

1312,000 results on the web

close

121,480,000,000 results on the web

More popular!

3 days ago ... C2 at the start of a new and important time or development: We are on the threshold of a new era in European relations.
near the beginning of something Tyler is on the threshold of becoming a very successful singer. Etymology: based on the literal meaning of threshold (the part of ...
The Dweller on the Threshold refers to a purported invisible and possibly malevolent entity that attaches to a human being. The term was first used by ...
if someone or something is on the threshold of a situation, that situation is likely to happen soon He was on the threshold of a great career. See also: of ...