Meaning of the word "the best helping hand is at the end of your sleeve" in English

What does "the best helping hand is at the end of your sleeve" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

the best helping hand is at the end of your sleeve

US /ðə bɛst ˈhɛlpɪŋ hænd ɪz æt ði ɛnd ʌv jɔːr sliːv/
UK /ðə bɛst ˈhɛlpɪŋ hænd ɪz æt ði ɛnd ɒv jɔː sliːv/
"the best helping hand is at the end of your sleeve" picture

Idiom

a proverb meaning that the most reliable way to get something done is to do it yourself; self-reliance is the best help

Example:
I waited for hours for someone to fix the leak, but then I realized that the best helping hand is at the end of your sleeve.
If you want this project finished on time, remember that the best helping hand is at the end of your sleeve.