What is the idiom to describe coincidence?

Only occasionally, by luck, by luck, the topic of red leaves happened by luck.

Idiom: Count only one pair.

Pinyin: b incarnation

Interpretation: divination; Number: gas number; Only: only; Occasionally. Divination is sometimes very useful, just by accident. Metaphor just happened.

Source: Biography of Huan Tan in the Later Han Dynasty: "For example, there are only a few dolls."

Pinyin code: bszo

Idiom: Good luck makes do.

Pinyin: tiān yuán còu hé

Explanation: Lucky opportunity: natural opportunity. In the past, people thought it was providence for men and women to get married. It also means that everything is a coincidence.

Source: Yuan Shizhangzhang's "Listening to the Qin in the Bamboo Dock" is the fourth fold: "This marriage is a fluke."

Example: One thing about him embarrassed me. I want to ask someone else. Meeting my sister now is really a lucky opportunity. I ask for your advice. ★ Cao Qingxue Qin's Sixty-third Dream of Red Mansions?

Pinyin code: tych

Synonym:? It is God's arrangement that some people meet or a couple is husband and wife.

Usage: as an object; Refers to coincidence.

Idiom: Lucky chance and adventure.

Pinyin: tiān yuán qí yù

Explanation: It used to mean that some people met or men and women got married, which was arranged by God. It also means that everything is a coincidence.

Source: Clear Sky Ren Shang Peach Blossom Fan Qizhen: "Unintentionally, I knocked on the door to find a place to stay, and ran into Bian Yujing as the abbot of this treasure and stayed for a while. This is also an adventure in a lucky opportunity. "

Example: We really want to thank that lucky adventure.

Pinyin code: tyqy

Synonym:? Teacher-uncle coincidence

Usage: as an object; Refers to the natural coincidence of fate.

English: Coincidence

Idiom: the topic of red leaves

Pinyin: Hong Yin Zi and tí

Description: Poems inscribed on red leaves. Metaphor marriage coincidence or a godsend.

Source: Jing "Fei Maru Siyuan Mansion": "After all, it is a century-old marriage, you have to understand. When we meet, don't you see the topic of red leaves? "

Pinyin code: hyzt

Idiom: Coincidence.

Pinyin:

Explanation: Lucky opportunity: natural opportunity. In the past, people thought it was providence for men and women to get married. It also means that everything is a coincidence.

Source: The fourth fold of Master Zhang Yuan's "Zhu Wu Listening to Qin": "This marriage is a coincidence."

Pinyin code: tycq