A PadLock

1. Letter y Simultaneously symbolizes the religious (symbol of the cross) Symbol

2. Four leaf clover is a legendary leaf from Ireland which is believed to bring good luck so it is called a lucky leaf.
Four leaf clover is a clover plant (Trifolium repens L) which has four leaves in one stalk.
Types of leaves of this clover plant are very difficult to find, so if the person who finds
it will get a variety of luck, namely love, health, glory and wealth.Each leaf of the clover
plant has its own meaning of luck. The first leaf strands bring good luck in love.
By finding this leaf clover, the love expected of someone we like can be
achieved or will be able to have his love.
LINK http://rohmatchemistry.staff.ipb.ac.id/2015/04/30/filosofi-hidup-tanaman-semanggi-sang-daun-langka-berhelai-empat-pembawa-keberuntungan/

3. A padlock without a key certainly cannot be opened, it cannot be used.
It is not possible if we buy a padlock at the store but are not given the opening key.
And vice versa it is impossible for us to have a key if there are no locks that match the key.
That way I say if the lock and key are a complete package that cannot be sold separately.
Then I relate this to the thing that is closest to human life.
Problem.
In life, surely every human being will be faced with problems.
There are those who feel that their lives are always filled with problems that never end.
One problem solved will emerge a new problem. Even there are those who think if the problem being faced it has no way out.
For anyone who thinks that way. Enough, stop feeling like that! Remember the theory of locks and keys that are interrelated.
A padlock will not open without a key. That way it is quite clear isn't it, if the Creator will surely provide a solution of a problem.
Link https://steemit.com/indonesia/@ririn/teori-gembok-dan-kunci